26662233

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{12899}}^1$

素因数の和:12968

約数の個数: 16

約数和(自身を含む): 39009600

約数和(自身を除く): 12347367

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 12899, 38697, 167687, 503061, 683647, 2050941, 8887411, 26662233]

約数ペア:

[(1, 26662233), (3, 8887411), (13, 2050941), (39, 683647), (53, 503061), (159, 167687), (689, 38697), (2067, 12899)]