20007264

素因数分解:

$2^5\times 3^1\times {\mathrm{208409}}^1$

素因数の和:208422

約数の個数: 24

約数和(自身を含む): 52519320

約数和(自身を除く): 32512056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 208409, 416818, 625227, 833636, 1250454, 1667272, 2500908, 3334544, 5001816, 6669088, 10003632, 20007264]

約数ペア:

[(1, 20007264), (2, 10003632), (3, 6669088), (4, 5001816), (6, 3334544), (8, 2500908), (12, 1667272), (16, 1250454), (24, 833636), (32, 625227), (48, 416818), (96, 208409)]