22722808

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 43868160

約数和(自身を除く): 21145352

約数列:

[1, 2, 4, 8, 47, 94, 188, 223, 271, 376, 446, 542, 892, 1084, 1784, 2168, 10481, 12737, 20962, 25474, 41924, 50948, 60433, 83848, 101896, 120866, 241732, 483464, 2840351, 5680702, 11361404, 22722808]

約数ペア:

[(1, 22722808), (2, 11361404), (4, 5680702), (8, 2840351), (47, 483464), (94, 241732), (188, 120866), (223, 101896), (271, 83848), (376, 60433), (446, 50948), (542, 41924), (892, 25474), (1084, 20962), (1784, 12737), (2168, 10481)]