22207856

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{11471}}^1$

素因数の和:11501

約数の個数: 30

約数和(自身を含む): 47299056

約数和(自身を除く): 25091200

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 11471, 22942, 45884, 91768, 126181, 183536, 252362, 504724, 1009448, 1387991, 2018896, 2775982, 5551964, 11103928, 22207856]

約数ペア:

[(1, 22207856), (2, 11103928), (4, 5551964), (8, 2775982), (11, 2018896), (16, 1387991), (22, 1009448), (44, 504724), (88, 252362), (121, 183536), (176, 126181), (242, 91768), (484, 45884), (968, 22942), (1936, 11471)]