22487782876

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{601}}^1\times {\mathrm{55351}}^1$

素因数の和:55982

約数の個数: 36

約数和(自身を含む): 42685359024

約数和(自身を除く): 20197576148

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 601, 676, 1202, 2404, 7813, 15626, 31252, 55351, 101569, 110702, 203138, 221404, 406276, 719563, 1439126, 2878252, 9354319, 18708638, 33265951, 37417276, 66531902, 133063804, 432457363, 864914726, 1729829452, 5621945719, 11243891438, 22487782876]

約数ペア:

[(1, 22487782876), (2, 11243891438), (4, 5621945719), (13, 1729829452), (26, 864914726), (52, 432457363), (169, 133063804), (338, 66531902), (601, 37417276), (676, 33265951), (1202, 18708638), (2404, 9354319), (7813, 2878252), (15626, 1439126), (31252, 719563), (55351, 406276), (101569, 221404), (110702, 203138)]