23109665

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3391}}^1$

素因数の和:3472

約数の個数: 16

約数和(自身を含む): 29306880

約数和(自身を除く): 6197215

約数列:

[1, 5, 29, 47, 145, 235, 1363, 3391, 6815, 16955, 98339, 159377, 491695, 796885, 4621933, 23109665]

約数ペア:

[(1, 23109665), (5, 4621933), (29, 796885), (47, 491695), (145, 159377), (235, 98339), (1363, 16955), (3391, 6815)]