89953456

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{18313}}^1$

素因数の和:18628

約数の個数: 20

約数和(自身を含む): 174862072

約数和(自身を除く): 84908616

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 18313, 36626, 73252, 146504, 293008, 5622091, 11244182, 22488364, 44976728, 89953456]

約数ペア:

[(1, 89953456), (2, 44976728), (4, 22488364), (8, 11244182), (16, 5622091), (307, 293008), (614, 146504), (1228, 73252), (2456, 36626), (4912, 18313)]