42533342

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{2423}}^1$

素因数の和:2623

約数の個数: 16

約数和(自身を含む): 65273472

約数和(自身を除く): 22740130

約数列:

[1, 2, 67, 131, 134, 262, 2423, 4846, 8777, 17554, 162341, 317413, 324682, 634826, 21266671, 42533342]

約数ペア:

[(1, 42533342), (2, 21266671), (67, 634826), (131, 324682), (134, 317413), (262, 162341), (2423, 17554), (4846, 8777)]