30168472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{221827}}^1$

素因数の和:221850

約数の個数: 16

約数和(自身を含む): 59893560

約数和(自身を除く): 29725088

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 221827, 443654, 887308, 1774616, 3771059, 7542118, 15084236, 30168472]

約数ペア:

[(1, 30168472), (2, 15084236), (4, 7542118), (8, 3771059), (17, 1774616), (34, 887308), (68, 443654), (136, 221827)]