64916054

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{28447}}^1$

素因数の和:28619

約数の個数: 16

約数和(自身を含む): 111971328

約数和(自身を除く): 47055274

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 28447, 56894, 199129, 398258, 4636861, 9273722, 32458027, 64916054]

約数ペア:

[(1, 64916054), (2, 32458027), (7, 9273722), (14, 4636861), (163, 398258), (326, 199129), (1141, 56894), (2282, 28447)]