28513934

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1\times {\mathrm{359}}^1$

素因数の和:775

約数の個数: 16

約数和(自身を含む): 43338240

約数和(自身を除く): 14824306

約数列:

[1, 2, 151, 263, 302, 359, 526, 718, 39713, 54209, 79426, 94417, 108418, 188834, 14256967, 28513934]

約数ペア:

[(1, 28513934), (2, 14256967), (151, 188834), (263, 108418), (302, 94417), (359, 79426), (526, 54209), (718, 39713)]