522138238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{31277}}^1$

素因数の和:31787

約数の個数: 16

約数和(自身を含む): 830993904

約数和(自身を除く): 308855666

約数列:

[1, 2, 17, 34, 491, 982, 8347, 16694, 31277, 62554, 531709, 1063418, 15357007, 30714014, 261069119, 522138238]

約数ペア:

[(1, 522138238), (2, 261069119), (17, 30714014), (34, 15357007), (491, 1063418), (982, 531709), (8347, 62554), (16694, 31277)]