40336709

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4621}}^1$

素因数の和:4700

約数の個数: 16

約数和(自身を含む): 48808320

約数和(自身を除く): 8471611

約数列:

[1, 7, 29, 43, 203, 301, 1247, 4621, 8729, 32347, 134009, 198703, 938063, 1390921, 5762387, 40336709]

約数ペア:

[(1, 40336709), (7, 5762387), (29, 1390921), (43, 938063), (203, 198703), (301, 134009), (1247, 32347), (4621, 8729)]