20853846704

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{5593843}}^1$

素因数の和:5594084

約数の個数: 20

約数和(自身を含む): 40577744376

約数和(自身を除く): 19723897672

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 5593843, 11187686, 22375372, 44750744, 89501488, 1303365419, 2606730838, 5213461676, 10426923352, 20853846704]

約数ペア:

[(1, 20853846704), (2, 10426923352), (4, 5213461676), (8, 2606730838), (16, 1303365419), (233, 89501488), (466, 44750744), (932, 22375372), (1864, 11187686), (3728, 5593843)]