40731334

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{93851}}^1$

素因数の和:93891

約数の個数: 16

約数和(自身を含む): 72078336

約数和(自身を除く): 31347002

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 93851, 187702, 656957, 1313914, 2909381, 5818762, 20365667, 40731334]

約数ペア:

[(1, 40731334), (2, 20365667), (7, 5818762), (14, 2909381), (31, 1313914), (62, 656957), (217, 187702), (434, 93851)]