12693670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{691}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 25111296

約数和(自身を除く): 12417626

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 167, 334, 691, 835, 1382, 1670, 1837, 3455, 3674, 6910, 7601, 9185, 15202, 18370, 38005, 76010, 115397, 230794, 576985, 1153970, 1269367, 2538734, 6346835, 12693670]

約数ペア:

[(1, 12693670), (2, 6346835), (5, 2538734), (10, 1269367), (11, 1153970), (22, 576985), (55, 230794), (110, 115397), (167, 76010), (334, 38005), (691, 18370), (835, 15202), (1382, 9185), (1670, 7601), (1837, 6910), (3455, 3674)]