22658532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{431}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 57238272

約数和(自身を除く): 34579740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 337, 431, 674, 862, 1011, 1293, 1348, 1724, 2022, 2586, 4044, 4381, 5172, 5603, 8762, 11206, 13143, 16809, 17524, 22412, 26286, 33618, 52572, 67236, 145247, 290494, 435741, 580988, 871482, 1742964, 1888211, 3776422, 5664633, 7552844, 11329266, 22658532]

約数ペア:

[(1, 22658532), (2, 11329266), (3, 7552844), (4, 5664633), (6, 3776422), (12, 1888211), (13, 1742964), (26, 871482), (39, 580988), (52, 435741), (78, 290494), (156, 145247), (337, 67236), (431, 52572), (674, 33618), (862, 26286), (1011, 22412), (1293, 17524), (1348, 16809), (1724, 13143), (2022, 11206), (2586, 8762), (4044, 5603), (4381, 5172)]