181435456

素因数分解:

$2^6\times {\mathrm{797}}^1\times {\mathrm{3557}}^1$

素因数の和:4366

約数の個数: 28

約数和(自身を含む): 360589068

約数和(自身を除く): 179153612

約数列:

[1, 2, 4, 8, 16, 32, 64, 797, 1594, 3188, 3557, 6376, 7114, 12752, 14228, 25504, 28456, 51008, 56912, 113824, 227648, 2834929, 5669858, 11339716, 22679432, 45358864, 90717728, 181435456]

約数ペア:

[(1, 181435456), (2, 90717728), (4, 45358864), (8, 22679432), (16, 11339716), (32, 5669858), (64, 2834929), (797, 227648), (1594, 113824), (3188, 56912), (3557, 51008), (6376, 28456), (7114, 25504), (12752, 14228)]