8249267

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:422

約数の個数: 16

約数和(自身を含む): 9505440

約数和(自身を除く): 1256173

約数列:

[1, 13, 17, 163, 221, 229, 2119, 2771, 2977, 3893, 36023, 37327, 50609, 485251, 634559, 8249267]

約数ペア:

[(1, 8249267), (13, 634559), (17, 485251), (163, 50609), (221, 37327), (229, 36023), (2119, 3893), (2771, 2977)]