28733216

素因数分解:

$2^5\times {\mathrm{631}}^1\times {\mathrm{1423}}^1$

素因数の和:2064

約数の個数: 24

約数和(自身を含む): 56697984

約数和(自身を除く): 27964768

約数列:

[1, 2, 4, 8, 16, 32, 631, 1262, 1423, 2524, 2846, 5048, 5692, 10096, 11384, 20192, 22768, 45536, 897913, 1795826, 3591652, 7183304, 14366608, 28733216]

約数ペア:

[(1, 28733216), (2, 14366608), (4, 7183304), (8, 3591652), (16, 1795826), (32, 897913), (631, 45536), (1262, 22768), (1423, 20192), (2524, 11384), (2846, 10096), (5048, 5692)]