40726006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{3491}}^1$

素因数の和:3819

約数の個数: 16

約数和(自身を含む): 64532160

約数和(自身を除く): 23806154

約数列:

[1, 2, 19, 38, 307, 614, 3491, 5833, 6982, 11666, 66329, 132658, 1071737, 2143474, 20363003, 40726006]

約数ペア:

[(1, 40726006), (2, 20363003), (19, 2143474), (38, 1071737), (307, 132658), (614, 66329), (3491, 11666), (5833, 6982)]