1121570242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{6197}}^1\times {\mathrm{6961}}^1$

素因数の和:13173

約数の個数: 16

約数和(自身を含む): 1812319992

約数和(自身を除く): 690749750

約数列:

[1, 2, 13, 26, 6197, 6961, 12394, 13922, 80561, 90493, 161122, 180986, 43137317, 86274634, 560785121, 1121570242]

約数ペア:

[(1, 1121570242), (2, 560785121), (13, 86274634), (26, 43137317), (6197, 180986), (6961, 161122), (12394, 90493), (13922, 80561)]