30888802

素因数分解:

$2^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{3259}}^1$

素因数の和:3945

約数の個数: 16

約数和(自身を含む): 53046720

約数和(自身を除く): 22157918

約数列:

[1, 2, 7, 14, 677, 1354, 3259, 4739, 6518, 9478, 22813, 45626, 2206343, 4412686, 15444401, 30888802]

約数ペア:

[(1, 30888802), (2, 15444401), (7, 4412686), (14, 2206343), (677, 45626), (1354, 22813), (3259, 9478), (4739, 6518)]