16469008

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{19421}}^1$

素因数の和:19482

約数の個数: 20

約数和(自身を含む): 32512428

約数和(自身を除く): 16043420

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 19421, 38842, 77684, 155368, 310736, 1029313, 2058626, 4117252, 8234504, 16469008]

約数ペア:

[(1, 16469008), (2, 8234504), (4, 4117252), (8, 2058626), (16, 1029313), (53, 310736), (106, 155368), (212, 77684), (424, 38842), (848, 19421)]