22089804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2357}}^1$

素因数の和:2446

約数の個数: 48

約数和(自身を含む): 57044736

約数和(自身を除く): 34954932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 2357, 3124, 4686, 4714, 7071, 9372, 9428, 14142, 25927, 28284, 51854, 77781, 103708, 155562, 167347, 311124, 334694, 502041, 669388, 1004082, 1840817, 2008164, 3681634, 5522451, 7363268, 11044902, 22089804]

約数ペア:

[(1, 22089804), (2, 11044902), (3, 7363268), (4, 5522451), (6, 3681634), (11, 2008164), (12, 1840817), (22, 1004082), (33, 669388), (44, 502041), (66, 334694), (71, 311124), (132, 167347), (142, 155562), (213, 103708), (284, 77781), (426, 51854), (781, 28284), (852, 25927), (1562, 14142), (2343, 9428), (2357, 9372), (3124, 7071), (4686, 4714)]