33005008

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{38921}}^1$

素因数の和:38982

約数の個数: 20

約数和(自身を含む): 65155428

約数和(自身を除く): 32150420

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 38921, 77842, 155684, 311368, 622736, 2062813, 4125626, 8251252, 16502504, 33005008]

約数ペア:

[(1, 33005008), (2, 16502504), (4, 8251252), (8, 4125626), (16, 2062813), (53, 622736), (106, 311368), (212, 155684), (424, 77842), (848, 38921)]