43157066

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{971}}^1$

素因数の和:1357

約数の個数: 16

約数和(自身を含む): 65924928

約数和(自身を除く): 22767862

約数列:

[1, 2, 71, 142, 313, 626, 971, 1942, 22223, 44446, 68941, 137882, 303923, 607846, 21578533, 43157066]

約数ペア:

[(1, 43157066), (2, 21578533), (71, 607846), (142, 303923), (313, 137882), (626, 68941), (971, 44446), (1942, 22223)]