28683598

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{881}}^1$

素因数の和:1179

約数の個数: 16

約数和(自身を含む): 43860096

約数和(自身を除く): 15176498

約数列:

[1, 2, 73, 146, 223, 446, 881, 1762, 16279, 32558, 64313, 128626, 196463, 392926, 14341799, 28683598]

約数ペア:

[(1, 28683598), (2, 14341799), (73, 392926), (146, 196463), (223, 128626), (446, 64313), (881, 32558), (1762, 16279)]