1639473604

素因数分解:

$2^2\times {\mathrm{5851}}^1\times {\mathrm{70051}}^1$

素因数の和:75906

約数の個数: 12

約数和(自身を含む): 2869610128

約数和(自身を除く): 1230136524

約数列:

[1, 2, 4, 5851, 11702, 23404, 70051, 140102, 280204, 409868401, 819736802, 1639473604]

約数ペア:

[(1, 1639473604), (2, 819736802), (4, 409868401), (5851, 280204), (11702, 140102), (23404, 70051)]