47221986

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{160619}}^1$

素因数の和:160638

約数の個数: 24

約数和(自身を含む): 109864080

約数和(自身を除く): 62642094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 160619, 321238, 481857, 963714, 1124333, 2248666, 3372999, 6745998, 7870331, 15740662, 23610993, 47221986]

約数ペア:

[(1, 47221986), (2, 23610993), (3, 15740662), (6, 7870331), (7, 6745998), (14, 3372999), (21, 2248666), (42, 1124333), (49, 963714), (98, 481857), (147, 321238), (294, 160619)]