868005738

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{368111}}^1$

素因数の和:368250

約数の個数: 24

約数和(自身を含む): 1895040576

約数和(自身を除く): 1027034838

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 368111, 736222, 1104333, 2208666, 3312999, 6625998, 48222541, 96445082, 144667623, 289335246, 434002869, 868005738]

約数ペア:

[(1, 868005738), (2, 434002869), (3, 289335246), (6, 144667623), (9, 96445082), (18, 48222541), (131, 6625998), (262, 3312999), (393, 2208666), (786, 1104333), (1179, 736222), (2358, 368111)]