1157842

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1$

素因数の和:633

約数の個数: 16

約数和(自身を含む): 1999872

約数和(自身を除く): 842030

約数列:

[1, 2, 7, 14, 191, 382, 433, 866, 1337, 2674, 3031, 6062, 82703, 165406, 578921, 1157842]

約数ペア:

[(1, 1157842), (2, 578921), (7, 165406), (14, 82703), (191, 6062), (382, 3031), (433, 2674), (866, 1337)]