9218876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1201}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 17164560

約数和(自身を除く): 7945684

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1201, 1919, 2402, 3838, 4804, 7676, 22819, 45638, 91276, 121301, 242602, 485204, 2304719, 4609438, 9218876]

約数ペア:

[(1, 9218876), (2, 4609438), (4, 2304719), (19, 485204), (38, 242602), (76, 121301), (101, 91276), (202, 45638), (404, 22819), (1201, 7676), (1919, 4804), (2402, 3838)]