474903728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2283191}}^1$

素因数の和:2283212

約数の個数: 20

約数和(自身を含む): 990905328

約数和(自身を除く): 516001600

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2283191, 4566382, 9132764, 18265528, 29681483, 36531056, 59362966, 118725932, 237451864, 474903728]

約数ペア:

[(1, 474903728), (2, 237451864), (4, 118725932), (8, 59362966), (13, 36531056), (16, 29681483), (26, 18265528), (52, 9132764), (104, 4566382), (208, 2283191)]