3708614

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 7239456

約数和(自身を除く): 3530842

約数列:

[1, 2, 7, 13, 14, 26, 41, 49, 71, 82, 91, 98, 142, 182, 287, 497, 533, 574, 637, 923, 994, 1066, 1274, 1846, 2009, 2911, 3479, 3731, 4018, 5822, 6461, 6958, 7462, 12922, 20377, 26117, 37843, 40754, 45227, 52234, 75686, 90454, 142639, 264901, 285278, 529802, 1854307, 3708614]

約数ペア:

[(1, 3708614), (2, 1854307), (7, 529802), (13, 285278), (14, 264901), (26, 142639), (41, 90454), (49, 75686), (71, 52234), (82, 45227), (91, 40754), (98, 37843), (142, 26117), (182, 20377), (287, 12922), (497, 7462), (533, 6958), (574, 6461), (637, 5822), (923, 4018), (994, 3731), (1066, 3479), (1274, 2911), (1846, 2009)]