4741456

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{4423}}^1$

素因数の和:4498

約数の個数: 20

約数和(自身を含む): 9325792

約数和(自身を除く): 4584336

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 4423, 8846, 17692, 35384, 70768, 296341, 592682, 1185364, 2370728, 4741456]

約数ペア:

[(1, 4741456), (2, 2370728), (4, 1185364), (8, 592682), (16, 296341), (67, 70768), (134, 35384), (268, 17692), (536, 8846), (1072, 4423)]