13813884

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 108

約数和(自身を含む): 41827968

約数和(自身を除く): 28014084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 49, 63, 82, 84, 98, 123, 126, 147, 164, 191, 196, 246, 252, 287, 294, 369, 382, 441, 492, 573, 574, 588, 738, 764, 861, 882, 1146, 1148, 1337, 1476, 1719, 1722, 1764, 2009, 2292, 2583, 2674, 3438, 3444, 4011, 4018, 5166, 5348, 6027, 6876, 7831, 8022, 8036, 9359, 10332, 12033, 12054, 15662, 16044, 18081, 18718, 23493, 24066, 24108, 28077, 31324, 36162, 37436, 46986, 48132, 54817, 56154, 70479, 72324, 84231, 93972, 109634, 112308, 140958, 164451, 168462, 219268, 281916, 328902, 336924, 383719, 493353, 657804, 767438, 986706, 1151157, 1534876, 1973412, 2302314, 3453471, 4604628, 6906942, 13813884]

約数ペア:

[(1, 13813884), (2, 6906942), (3, 4604628), (4, 3453471), (6, 2302314), (7, 1973412), (9, 1534876), (12, 1151157), (14, 986706), (18, 767438), (21, 657804), (28, 493353), (36, 383719), (41, 336924), (42, 328902), (49, 281916), (63, 219268), (82, 168462), (84, 164451), (98, 140958), (123, 112308), (126, 109634), (147, 93972), (164, 84231), (191, 72324), (196, 70479), (246, 56154), (252, 54817), (287, 48132), (294, 46986), (369, 37436), (382, 36162), (441, 31324), (492, 28077), (573, 24108), (574, 24066), (588, 23493), (738, 18718), (764, 18081), (861, 16044), (882, 15662), (1146, 12054), (1148, 12033), (1337, 10332), (1476, 9359), (1719, 8036), (1722, 8022), (1764, 7831), (2009, 6876), (2292, 6027), (2583, 5348), (2674, 5166), (3438, 4018), (3444, 4011)]