90620776

素因数分解:

$2^3\times {\mathrm{1031}}^1\times {\mathrm{10987}}^1$

素因数の和:12024

約数の個数: 16

約数和(自身を含む): 170094240

約数和(自身を除く): 79473464

約数列:

[1, 2, 4, 8, 1031, 2062, 4124, 8248, 10987, 21974, 43948, 87896, 11327597, 22655194, 45310388, 90620776]

約数ペア:

[(1, 90620776), (2, 45310388), (4, 22655194), (8, 11327597), (1031, 87896), (2062, 43948), (4124, 21974), (8248, 10987)]