71128496

素因数分解:

$2^4\times {\mathrm{4445531}}^1$

素因数の和:4445539

約数の個数: 10

約数和(自身を含む): 137811492

約数和(自身を除く): 66682996

約数列:

[1, 2, 4, 8, 16, 4445531, 8891062, 17782124, 35564248, 71128496]

約数ペア:

[(1, 71128496), (2, 35564248), (4, 17782124), (8, 8891062), (16, 4445531)]