15668859557

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{161503}}^1$

素因数の和:161972

約数の個数: 16

約数和(自身を含む): 17907563520

約数和(自身を除く): 2238703963

約数列:

[1, 13, 17, 221, 439, 5707, 7463, 97019, 161503, 2099539, 2745551, 35692163, 70899817, 921697621, 1205296889, 15668859557]

約数ペア:

[(1, 15668859557), (13, 1205296889), (17, 921697621), (221, 70899817), (439, 35692163), (5707, 2745551), (7463, 2099539), (97019, 161503)]