40027034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{1283}}^1$

素因数の和:2125

約数の個数: 16

約数和(自身を含む): 63326880

約数和(自身を除く): 23299846

約数列:

[1, 2, 19, 38, 821, 1283, 1642, 2566, 15599, 24377, 31198, 48754, 1053343, 2106686, 20013517, 40027034]

約数ペア:

[(1, 40027034), (2, 20013517), (19, 2106686), (38, 1053343), (821, 48754), (1283, 31198), (1642, 24377), (2566, 15599)]