20033312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{48157}}^1$

素因数の和:48180

約数の個数: 24

約数和(自身を含む): 42475356

約数和(自身を除く): 22442044

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 48157, 96314, 192628, 385256, 626041, 770512, 1252082, 1541024, 2504164, 5008328, 10016656, 20033312]

約数ペア:

[(1, 20033312), (2, 10016656), (4, 5008328), (8, 2504164), (13, 1541024), (16, 1252082), (26, 770512), (32, 626041), (52, 385256), (104, 192628), (208, 96314), (416, 48157)]