285438338

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{5113}}^1$

素因数の和:5489

約数の個数: 16

約数和(自身を含む): 433994496

約数和(自身を除く): 148556158

約数列:

[1, 2, 103, 206, 271, 542, 5113, 10226, 27913, 55826, 526639, 1053278, 1385623, 2771246, 142719169, 285438338]

約数ペア:

[(1, 285438338), (2, 142719169), (103, 2771246), (206, 1385623), (271, 1053278), (542, 526639), (5113, 55826), (10226, 27913)]