20174332072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{148340677}}^1$

素因数の和:148340700

約数の個数: 16

約数和(自身を含む): 40051983060

約数和(自身を除く): 19877650988

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 148340677, 296681354, 593362708, 1186725416, 2521791509, 5043583018, 10087166036, 20174332072]

約数ペア:

[(1, 20174332072), (2, 10087166036), (4, 5043583018), (8, 2521791509), (17, 1186725416), (34, 593362708), (68, 296681354), (136, 148340677)]