2485664

素因数分解:

$2^5\times {\mathrm{173}}^1\times {\mathrm{449}}^1$

素因数の和:632

約数の個数: 24

約数和(自身を含む): 4932900

約数和(自身を除く): 2447236

約数列:

[1, 2, 4, 8, 16, 32, 173, 346, 449, 692, 898, 1384, 1796, 2768, 3592, 5536, 7184, 14368, 77677, 155354, 310708, 621416, 1242832, 2485664]

約数ペア:

[(1, 2485664), (2, 1242832), (4, 621416), (8, 310708), (16, 155354), (32, 77677), (173, 14368), (346, 7184), (449, 5536), (692, 3592), (898, 2768), (1384, 1796)]