87430136

素因数分解:

$2^3\times {\mathrm{487}}^1\times {\mathrm{22441}}^1$

素因数の和:22934

約数の個数: 16

約数和(自身を含む): 164275440

約数和(自身を除く): 76845304

約数列:

[1, 2, 4, 8, 487, 974, 1948, 3896, 22441, 44882, 89764, 179528, 10928767, 21857534, 43715068, 87430136]

約数ペア:

[(1, 87430136), (2, 43715068), (4, 21857534), (8, 10928767), (487, 179528), (974, 89764), (1948, 44882), (3896, 22441)]