22921906

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{3491}}^1$

素因数の和:3574

約数の個数: 24

約数和(自身を含む): 40604976

約数和(自身を除く): 17683070

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 469, 938, 3283, 3491, 6566, 6982, 24437, 48874, 171059, 233897, 342118, 467794, 1637279, 3274558, 11460953, 22921906]

約数ペア:

[(1, 22921906), (2, 11460953), (7, 3274558), (14, 1637279), (49, 467794), (67, 342118), (98, 233897), (134, 171059), (469, 48874), (938, 24437), (3283, 6982), (3491, 6566)]