23222728

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{701}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 45110520

約数和(自身を除く): 21887792

約数列:

[1, 2, 4, 8, 41, 82, 101, 164, 202, 328, 404, 701, 808, 1402, 2804, 4141, 5608, 8282, 16564, 28741, 33128, 57482, 70801, 114964, 141602, 229928, 283204, 566408, 2902841, 5805682, 11611364, 23222728]

約数ペア:

[(1, 23222728), (2, 11611364), (4, 5805682), (8, 2902841), (41, 566408), (82, 283204), (101, 229928), (164, 141602), (202, 114964), (328, 70801), (404, 57482), (701, 33128), (808, 28741), (1402, 16564), (2804, 8282), (4141, 5608)]