13181506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2801}}^1$

素因数の和:2997

約数の個数: 16

約数和(自身を含む): 21418488

約数和(自身を除く): 8236982

約数列:

[1, 2, 13, 26, 181, 362, 2353, 2801, 4706, 5602, 36413, 72826, 506981, 1013962, 6590753, 13181506]

約数ペア:

[(1, 13181506), (2, 6590753), (13, 1013962), (26, 506981), (181, 72826), (362, 36413), (2353, 5602), (2801, 4706)]