745854554

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1\times {\mathrm{4801}}^1$

素因数の和:5425

約数の個数: 16

約数和(自身を含む): 1127989800

約数和(自身を除く): 382135246

約数列:

[1, 2, 173, 346, 449, 898, 4801, 9602, 77677, 155354, 830573, 1661146, 2155649, 4311298, 372927277, 745854554]

約数ペア:

[(1, 745854554), (2, 372927277), (173, 4311298), (346, 2155649), (449, 1661146), (898, 830573), (4801, 155354), (9602, 77677)]