15562508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2797}}^1$

素因数の和:2921

約数の個数: 24

約数和(自身を含む): 29614032

約数和(自身を除く): 14051524

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 2797, 5564, 5594, 11188, 36361, 72722, 145444, 299279, 598558, 1197116, 3890627, 7781254, 15562508]

約数ペア:

[(1, 15562508), (2, 7781254), (4, 3890627), (13, 1197116), (26, 598558), (52, 299279), (107, 145444), (214, 72722), (428, 36361), (1391, 11188), (2782, 5594), (2797, 5564)]