2569664

素因数分解:

$2^6\times {\mathrm{40151}}^1$

素因数の和:40163

約数の個数: 14

約数和(自身を含む): 5099304

約数和(自身を除く): 2529640

約数列:

[1, 2, 4, 8, 16, 32, 64, 40151, 80302, 160604, 321208, 642416, 1284832, 2569664]

約数ペア:

[(1, 2569664), (2, 1284832), (4, 642416), (8, 321208), (16, 160604), (32, 80302), (64, 40151)]