40954562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{7789}}^1$

素因数の和:8041

約数の個数: 16

約数和(自身を含む): 67305600

約数和(自身を除く): 26351038

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 7789, 15578, 85679, 171358, 1861571, 3723142, 20477281, 40954562]

約数ペア:

[(1, 40954562), (2, 20477281), (11, 3723142), (22, 1861571), (239, 171358), (478, 85679), (2629, 15578), (5258, 7789)]