9089942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5563}}^1$

素因数の和:5627

約数の個数: 16

約数和(自身を含む): 14688960

約数和(自身を除く): 5599018

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 5563, 11126, 105697, 211394, 239209, 478418, 4544971, 9089942]

約数ペア:

[(1, 9089942), (2, 4544971), (19, 478418), (38, 239209), (43, 211394), (86, 105697), (817, 11126), (1634, 5563)]