15444806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 26798688

約数和(自身を除く): 11353882

約数列:

[1, 2, 13, 17, 26, 34, 83, 166, 221, 421, 442, 842, 1079, 1411, 2158, 2822, 5473, 7157, 10946, 14314, 18343, 34943, 36686, 69886, 93041, 186082, 454259, 594031, 908518, 1188062, 7722403, 15444806]

約数ペア:

[(1, 15444806), (2, 7722403), (13, 1188062), (17, 908518), (26, 594031), (34, 454259), (83, 186082), (166, 93041), (221, 69886), (421, 36686), (442, 34943), (842, 18343), (1079, 14314), (1411, 10946), (2158, 7157), (2822, 5473)]