13355576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2423}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 27488160

約数和(自身を除く): 14132584

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2423, 2756, 4846, 5512, 9692, 19384, 31499, 62998, 125996, 128419, 251992, 256838, 513676, 1027352, 1669447, 3338894, 6677788, 13355576]

約数ペア:

[(1, 13355576), (2, 6677788), (4, 3338894), (8, 1669447), (13, 1027352), (26, 513676), (52, 256838), (53, 251992), (104, 128419), (106, 125996), (212, 62998), (424, 31499), (689, 19384), (1378, 9692), (2423, 5512), (2756, 4846)]