12556908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3833}}^1$

素因数の和:3863

約数の個数: 72

約数和(自身を含む): 39076128

約数和(自身を除く): 26519220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 3833, 7666, 11499, 15332, 22998, 26831, 34497, 45996, 49829, 53662, 68994, 80493, 99658, 107324, 137988, 149487, 160986, 199316, 241479, 298974, 321972, 348803, 448461, 482958, 597948, 697606, 896922, 965916, 1046409, 1395212, 1793844, 2092818, 3139227, 4185636, 6278454, 12556908]

約数ペア:

[(1, 12556908), (2, 6278454), (3, 4185636), (4, 3139227), (6, 2092818), (7, 1793844), (9, 1395212), (12, 1046409), (13, 965916), (14, 896922), (18, 697606), (21, 597948), (26, 482958), (28, 448461), (36, 348803), (39, 321972), (42, 298974), (52, 241479), (63, 199316), (78, 160986), (84, 149487), (91, 137988), (117, 107324), (126, 99658), (156, 80493), (182, 68994), (234, 53662), (252, 49829), (273, 45996), (364, 34497), (468, 26831), (546, 22998), (819, 15332), (1092, 11499), (1638, 7666), (3276, 3833)]