12399831314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{337999}}^1$

素因数の和:338114

約数の個数: 32

約数和(自身を含む): 21464352000

約数和(自身を除く): 9064520686

約数列:

[1, 2, 13, 17, 26, 34, 83, 166, 221, 442, 1079, 1411, 2158, 2822, 18343, 36686, 337999, 675998, 4393987, 5745983, 8787974, 11491966, 28053917, 56107834, 74697779, 149395558, 364700921, 476916589, 729401842, 953833178, 6199915657, 12399831314]

約数ペア:

[(1, 12399831314), (2, 6199915657), (13, 953833178), (17, 729401842), (26, 476916589), (34, 364700921), (83, 149395558), (166, 74697779), (221, 56107834), (442, 28053917), (1079, 11491966), (1411, 8787974), (2158, 5745983), (2822, 4393987), (18343, 675998), (36686, 337999)]