2255359939

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{19597}}^1$

素因数の和:20046

約数の個数: 16

約数和(自身を含む): 2647141056

約数和(自身を除く): 391781117

約数列:

[1, 7, 41, 287, 401, 2807, 16441, 19597, 115087, 137179, 803477, 5624339, 7858397, 55008779, 322194277, 2255359939]

約数ペア:

[(1, 2255359939), (7, 322194277), (41, 55008779), (287, 7858397), (401, 5624339), (2807, 803477), (16441, 137179), (19597, 115087)]