20094938498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2113}}^1\times {\mathrm{250267}}^1$

素因数の和:252401

約数の個数: 16

約数和(自身を含む): 31743993120

約数和(自身を除く): 11649054622

約数列:

[1, 2, 19, 38, 2113, 4226, 40147, 80294, 250267, 500534, 4755073, 9510146, 528814171, 1057628342, 10047469249, 20094938498]

約数ペア:

[(1, 20094938498), (2, 10047469249), (19, 1057628342), (38, 528814171), (2113, 9510146), (4226, 4755073), (40147, 500534), (80294, 250267)]