4022144620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15469787}}^1$

素因数の和:15469809

約数の個数: 24

約数和(自身を含む): 9096235344

約数和(自身を除く): 5074090724

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 15469787, 30939574, 61879148, 77348935, 154697870, 201107231, 309395740, 402214462, 804428924, 1005536155, 2011072310, 4022144620]

約数ペア:

[(1, 4022144620), (2, 2011072310), (4, 1005536155), (5, 804428924), (10, 402214462), (13, 309395740), (20, 201107231), (26, 154697870), (52, 77348935), (65, 61879148), (130, 30939574), (260, 15469787)]