57991352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{426407}}^1$

素因数の和:426430

約数の個数: 16

約数和(自身を含む): 115130160

約数和(自身を除く): 57138808

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 426407, 852814, 1705628, 3411256, 7248919, 14497838, 28995676, 57991352]

約数ペア:

[(1, 57991352), (2, 28995676), (4, 14497838), (8, 7248919), (17, 3411256), (34, 1705628), (68, 852814), (136, 426407)]