12804920634

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{647}}^1\times {\mathrm{1321}}^1$

素因数の和:2211

約数の個数: 64

約数和(自身を含む): 28125729792

約数和(自身を除く): 15320809158

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 227, 454, 647, 681, 1294, 1321, 1362, 1941, 2497, 2642, 3882, 3963, 4994, 7117, 7491, 7926, 14234, 14531, 14982, 21351, 29062, 42702, 43593, 87186, 146869, 293738, 299867, 440607, 599734, 854687, 881214, 899601, 1615559, 1709374, 1799202, 2564061, 3231118, 3298537, 4846677, 5128122, 6597074, 9401557, 9693354, 9895611, 18803114, 19791222, 28204671, 56409342, 194013949, 388027898, 582041847, 1164083694, 2134153439, 4268306878, 6402460317, 12804920634]

約数ペア:

[(1, 12804920634), (2, 6402460317), (3, 4268306878), (6, 2134153439), (11, 1164083694), (22, 582041847), (33, 388027898), (66, 194013949), (227, 56409342), (454, 28204671), (647, 19791222), (681, 18803114), (1294, 9895611), (1321, 9693354), (1362, 9401557), (1941, 6597074), (2497, 5128122), (2642, 4846677), (3882, 3298537), (3963, 3231118), (4994, 2564061), (7117, 1799202), (7491, 1709374), (7926, 1615559), (14234, 899601), (14531, 881214), (14982, 854687), (21351, 599734), (29062, 440607), (42702, 299867), (43593, 293738), (87186, 146869)]