40374958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{50093}}^1$

素因数の和:50139

約数の個数: 16

約数和(自身を含む): 67326336

約数和(自身を除く): 26951378

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 50093, 100186, 651209, 1302418, 1552883, 3105766, 20187479, 40374958]

約数ペア:

[(1, 40374958), (2, 20187479), (13, 3105766), (26, 1552883), (31, 1302418), (62, 651209), (403, 100186), (806, 50093)]