335085452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{81569}}^1$

素因数の和:81665

約数の個数: 24

約数和(自身を含む): 639508800

約数和(自身を除く): 304423348

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 81569, 163138, 326276, 1060397, 2120794, 4241588, 6443951, 12887902, 25775804, 83771363, 167542726, 335085452]

約数ペア:

[(1, 335085452), (2, 167542726), (4, 83771363), (13, 25775804), (26, 12887902), (52, 6443951), (79, 4241588), (158, 2120794), (316, 1060397), (1027, 326276), (2054, 163138), (4108, 81569)]