22344590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{54499}}^1$

素因数の和:54547

約数の個数: 16

約数和(自身を含む): 41202000

約数和(自身を除く): 18857410

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 54499, 108998, 272495, 544990, 2234459, 4468918, 11172295, 22344590]

約数ペア:

[(1, 22344590), (2, 11172295), (5, 4468918), (10, 2234459), (41, 544990), (82, 272495), (205, 108998), (410, 54499)]