23681104

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{2309}}^1$

素因数の和:2958

約数の個数: 20

約数和(自身を含む): 45973620

約数和(自身を除く): 22292516

約数列:

[1, 2, 4, 8, 16, 641, 1282, 2309, 2564, 4618, 5128, 9236, 10256, 18472, 36944, 1480069, 2960138, 5920276, 11840552, 23681104]

約数ペア:

[(1, 23681104), (2, 11840552), (4, 5920276), (8, 2960138), (16, 1480069), (641, 36944), (1282, 18472), (2309, 10256), (2564, 9236), (4618, 5128)]