123404856

素因数分解:

$2^3\times 3^1\times {\mathrm{5141869}}^1$

素因数の和:5141878

約数の個数: 16

約数和(自身を含む): 308512200

約数和(自身を除く): 185107344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5141869, 10283738, 15425607, 20567476, 30851214, 41134952, 61702428, 123404856]

約数ペア:

[(1, 123404856), (2, 61702428), (3, 41134952), (4, 30851214), (6, 20567476), (8, 15425607), (12, 10283738), (24, 5141869)]