88920646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{54419}}^1$

素因数の和:54483

約数の個数: 16

約数和(自身を含む): 143668800

約数和(自身を除く): 54748154

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 54419, 108838, 1033961, 2067922, 2340017, 4680034, 44460323, 88920646]

約数ペア:

[(1, 88920646), (2, 44460323), (19, 4680034), (38, 2340017), (43, 2067922), (86, 1033961), (817, 108838), (1634, 54419)]