129615598

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{20899}}^1$

素因数の和:21351

約数の個数: 16

約数和(自身を含む): 222710400

約数和(自身を除く): 93094802

約数列:

[1, 2, 7, 14, 443, 886, 3101, 6202, 20899, 41798, 146293, 292586, 9258257, 18516514, 64807799, 129615598]

約数ペア:

[(1, 129615598), (2, 64807799), (7, 18516514), (14, 9258257), (443, 292586), (886, 146293), (3101, 41798), (6202, 20899)]