31998656

素因数分解:

$2^6\times {\mathrm{499979}}^1$

素因数の和:499991

約数の個数: 14

約数和(自身を含む): 63497460

約数和(自身を除く): 31498804

約数列:

[1, 2, 4, 8, 16, 32, 64, 499979, 999958, 1999916, 3999832, 7999664, 15999328, 31998656]

約数ペア:

[(1, 31998656), (2, 15999328), (4, 7999664), (8, 3999832), (16, 1999916), (32, 999958), (64, 499979)]