11490518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3911}}^1$

素因数の和:4039

約数の個数: 16

約数和(自身を含む): 18730656

約数和(自身を除く): 7240138

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 3911, 7822, 50843, 101686, 441943, 883886, 5745259, 11490518]

約数ペア:

[(1, 11490518), (2, 5745259), (13, 883886), (26, 441943), (113, 101686), (226, 50843), (1469, 7822), (2938, 3911)]