40746134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{142469}}^1$

素因数の和:142495

約数の個数: 16

約数和(自身を含む): 71804880

約数和(自身を除く): 31058746

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 142469, 284938, 1567159, 1852097, 3134318, 3704194, 20373067, 40746134]

約数ペア:

[(1, 40746134), (2, 20373067), (11, 3704194), (13, 3134318), (22, 1852097), (26, 1567159), (143, 284938), (286, 142469)]