20284420462

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{1231}}^1\times {\mathrm{31327}}^1$

素因数の和:32823

約数の個数: 16

約数和(自身を含む): 30568108032

約数和(自身を除く): 10283687570

約数列:

[1, 2, 263, 526, 1231, 2462, 31327, 62654, 323753, 647506, 8239001, 16478002, 38563537, 77127074, 10142210231, 20284420462]

約数ペア:

[(1, 20284420462), (2, 10142210231), (263, 77127074), (526, 38563537), (1231, 16478002), (2462, 8239001), (31327, 647506), (62654, 323753)]