42535966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{7703}}^1$

素因数の和:7967

約数の個数: 16

約数和(自身を含む): 69890688

約数和(自身を除く): 27354722

約数列:

[1, 2, 11, 22, 251, 502, 2761, 5522, 7703, 15406, 84733, 169466, 1933453, 3866906, 21267983, 42535966]

約数ペア:

[(1, 42535966), (2, 21267983), (11, 3866906), (22, 1933453), (251, 169466), (502, 84733), (2761, 15406), (5522, 7703)]