20095936388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{456725827}}^1$

素因数の和:456725842

約数の個数: 12

約数和(自身を含む): 38364969552

約数和(自身を除く): 18269033164

約数列:

[1, 2, 4, 11, 22, 44, 456725827, 913451654, 1826903308, 5023984097, 10047968194, 20095936388]

約数ペア:

[(1, 20095936388), (2, 10047968194), (4, 5023984097), (11, 1826903308), (22, 913451654), (44, 456725827)]