12919056

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{1487}}^1$

素因数の和:1679

約数の個数: 40

約数和(自身を含む): 33581184

約数和(自身を除く): 20662128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 1487, 2172, 2896, 2974, 4344, 4461, 5948, 8688, 8922, 11896, 17844, 23792, 35688, 71376, 269147, 538294, 807441, 1076588, 1614882, 2153176, 3229764, 4306352, 6459528, 12919056]

約数ペア:

[(1, 12919056), (2, 6459528), (3, 4306352), (4, 3229764), (6, 2153176), (8, 1614882), (12, 1076588), (16, 807441), (24, 538294), (48, 269147), (181, 71376), (362, 35688), (543, 23792), (724, 17844), (1086, 11896), (1448, 8922), (1487, 8688), (2172, 5948), (2896, 4461), (2974, 4344)]