556919144

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{14327}}^1$

素因数の和:14489

約数の個数: 32

約数和(自身を含む): 1078038720

約数和(自身を除く): 521119576

約数列:

[1, 2, 4, 8, 43, 86, 113, 172, 226, 344, 452, 904, 4859, 9718, 14327, 19436, 28654, 38872, 57308, 114616, 616061, 1232122, 1618951, 2464244, 3237902, 4928488, 6475804, 12951608, 69614893, 139229786, 278459572, 556919144]

約数ペア:

[(1, 556919144), (2, 278459572), (4, 139229786), (8, 69614893), (43, 12951608), (86, 6475804), (113, 4928488), (172, 3237902), (226, 2464244), (344, 1618951), (452, 1232122), (904, 616061), (4859, 114616), (9718, 57308), (14327, 38872), (19436, 28654)]