31815296

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{14621}}^1$

素因数の和:14652

約数の個数: 32

約数和(自身を含む): 67114980

約数和(自身を除く): 35299684

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 14621, 29242, 58484, 116968, 233936, 248557, 467872, 497114, 935744, 994228, 1871488, 1988456, 3976912, 7953824, 15907648, 31815296]

約数ペア:

[(1, 31815296), (2, 15907648), (4, 7953824), (8, 3976912), (16, 1988456), (17, 1871488), (32, 994228), (34, 935744), (64, 497114), (68, 467872), (128, 248557), (136, 233936), (272, 116968), (544, 58484), (1088, 29242), (2176, 14621)]