23804930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{8237}}^1$

素因数の和:8278

約数の個数: 24

約数和(自身を含む): 45523188

約数和(自身を除く): 21718258

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 8237, 16474, 41185, 82370, 140029, 280058, 700145, 1400290, 2380493, 4760986, 11902465, 23804930]

約数ペア:

[(1, 23804930), (2, 11902465), (5, 4760986), (10, 2380493), (17, 1400290), (34, 700145), (85, 280058), (170, 140029), (289, 82370), (578, 41185), (1445, 16474), (2890, 8237)]