9379682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21221}}^1$

素因数の和:21253

約数の個数: 16

約数和(自身を含む): 16043832

約数和(自身を除く): 6664150

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 21221, 42442, 275873, 360757, 551746, 721514, 4689841, 9379682]

約数ペア:

[(1, 9379682), (2, 4689841), (13, 721514), (17, 551746), (26, 360757), (34, 275873), (221, 42442), (442, 21221)]