42540502

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{6967}}^1$

素因数の和:7083

約数の個数: 16

約数和(自身を含む): 66223872

約数和(自身を除く): 23683370

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 6967, 13934, 299581, 494657, 599162, 989314, 21270251, 42540502]

約数ペア:

[(1, 42540502), (2, 21270251), (43, 989314), (71, 599162), (86, 494657), (142, 299581), (3053, 13934), (6106, 6967)]