12983708348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1201}}^1\times {\mathrm{1637}}^1$

素因数の和:2982

約数の個数: 48

約数和(自身を含む): 24697580544

約数和(自身を除く): 11713872196

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1201, 1637, 1651, 2402, 3274, 3302, 4804, 6548, 6604, 15613, 21281, 31226, 42562, 62452, 85124, 152527, 207899, 305054, 415798, 610108, 831596, 1966037, 1982851, 2702687, 3932074, 3965702, 5405374, 7864148, 7931404, 10810748, 25558481, 51116962, 102233924, 249686699, 499373398, 998746796, 3245927087, 6491854174, 12983708348]

約数ペア:

[(1, 12983708348), (2, 6491854174), (4, 3245927087), (13, 998746796), (26, 499373398), (52, 249686699), (127, 102233924), (254, 51116962), (508, 25558481), (1201, 10810748), (1637, 7931404), (1651, 7864148), (2402, 5405374), (3274, 3965702), (3302, 3932074), (4804, 2702687), (6548, 1982851), (6604, 1966037), (15613, 831596), (21281, 610108), (31226, 415798), (42562, 305054), (62452, 207899), (85124, 152527)]