22864060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{27883}}^1$

素因数の和:27933

約数の個数: 24

約数和(自身を含む): 49187376

約数和(自身を除く): 26323316

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 27883, 55766, 111532, 139415, 278830, 557660, 1143203, 2286406, 4572812, 5716015, 11432030, 22864060]

約数ペア:

[(1, 22864060), (2, 11432030), (4, 5716015), (5, 4572812), (10, 2286406), (20, 1143203), (41, 557660), (82, 278830), (164, 139415), (205, 111532), (410, 55766), (820, 27883)]