383670028

素因数分解:

$2^2\times 7^1\times {\mathrm{2111}}^1\times {\mathrm{6491}}^1$

素因数の和:8613

約数の個数: 24

約数和(自身を含む): 767821824

約数和(自身を除く): 384151796

約数列:

[1, 2, 4, 7, 14, 28, 2111, 4222, 6491, 8444, 12982, 14777, 25964, 29554, 45437, 59108, 90874, 181748, 13702501, 27405002, 54810004, 95917507, 191835014, 383670028]

約数ペア:

[(1, 383670028), (2, 191835014), (4, 95917507), (7, 54810004), (14, 27405002), (28, 13702501), (2111, 181748), (4222, 90874), (6491, 59108), (8444, 45437), (12982, 29554), (14777, 25964)]