9281584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{44623}}^1$

素因数の和:44644

約数の個数: 20

約数和(自身を含む): 19366816

約数和(自身を除く): 10085232

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 44623, 89246, 178492, 356984, 580099, 713968, 1160198, 2320396, 4640792, 9281584]

約数ペア:

[(1, 9281584), (2, 4640792), (4, 2320396), (8, 1160198), (13, 713968), (16, 580099), (26, 356984), (52, 178492), (104, 89246), (208, 44623)]