167923946

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{28843}}^1$

素因数の和:28957

約数の個数: 16

約数和(自身を含む): 261672768

約数和(自身を除く): 93748822

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 28843, 57686, 1182563, 2047853, 2365126, 4095706, 83961973, 167923946]

約数ペア:

[(1, 167923946), (2, 83961973), (41, 4095706), (71, 2365126), (82, 2047853), (142, 1182563), (2911, 57686), (5822, 28843)]