18697258416

素因数分解:

$2^4\times 3^1\times {\mathrm{389526217}}^1$

素因数の和:389526228

約数の個数: 20

約数和(自身を含む): 48301251032

約数和(自身を除く): 29603992616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 389526217, 779052434, 1168578651, 1558104868, 2337157302, 3116209736, 4674314604, 6232419472, 9348629208, 18697258416]

約数ペア:

[(1, 18697258416), (2, 9348629208), (3, 6232419472), (4, 4674314604), (6, 3116209736), (8, 2337157302), (12, 1558104868), (16, 1168578651), (24, 779052434), (48, 389526217)]