22406008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{68311}}^1$

素因数の和:68358

約数の個数: 16

約数和(自身を含む): 43036560

約数和(自身を除く): 20630552

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 68311, 136622, 273244, 546488, 2800751, 5601502, 11203004, 22406008]

約数ペア:

[(1, 22406008), (2, 11203004), (4, 5601502), (8, 2800751), (41, 546488), (82, 273244), (164, 136622), (328, 68311)]