40522730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{238369}}^1$

素因数の和:238393

約数の個数: 16

約数和(自身を含む): 77231880

約数和(自身を除く): 36709150

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 238369, 476738, 1191845, 2383690, 4052273, 8104546, 20261365, 40522730]

約数ペア:

[(1, 40522730), (2, 20261365), (5, 8104546), (10, 4052273), (17, 2383690), (34, 1191845), (85, 476738), (170, 238369)]