40256482

素因数分解:

$2^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{3371}}^1$

素因数の和:4233

約数の個数: 16

約数和(自身を含む): 69112512

約数和(自身を除く): 28856030

約数列:

[1, 2, 7, 14, 853, 1706, 3371, 5971, 6742, 11942, 23597, 47194, 2875463, 5750926, 20128241, 40256482]

約数ペア:

[(1, 40256482), (2, 20128241), (7, 5750926), (14, 2875463), (853, 47194), (1706, 23597), (3371, 11942), (5971, 6742)]