33618218

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{1327}}^1$

素因数の和:1621

約数の個数: 16

約数和(自身を含む): 51632640

約数和(自身を除く): 18014422

約数列:

[1, 2, 53, 106, 239, 478, 1327, 2654, 12667, 25334, 70331, 140662, 317153, 634306, 16809109, 33618218]

約数ペア:

[(1, 33618218), (2, 16809109), (53, 634306), (106, 317153), (239, 140662), (478, 70331), (1327, 25334), (2654, 12667)]