42118522

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{2143}}^1$

素因数の和:2493

約数の個数: 16

約数和(自身を含む): 65452032

約数和(自身を除く): 23333510

約数列:

[1, 2, 31, 62, 317, 634, 2143, 4286, 9827, 19654, 66433, 132866, 679331, 1358662, 21059261, 42118522]

約数ペア:

[(1, 42118522), (2, 21059261), (31, 1358662), (62, 679331), (317, 132866), (634, 66433), (2143, 19654), (4286, 9827)]