129680213762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2290927}}^1$

素因数の和:2291054

約数の個数: 32

約数和(自身を含む): 221688520704

約数和(自身を除く): 92008306942

約数列:

[1, 2, 11, 22, 31, 62, 83, 166, 341, 682, 913, 1826, 2573, 5146, 28303, 56606, 2290927, 4581854, 25200197, 50400394, 71018737, 142037474, 190146941, 380293882, 781206107, 1562412214, 2091616351, 4183232702, 5894555171, 11789110342, 64840106881, 129680213762]

約数ペア:

[(1, 129680213762), (2, 64840106881), (11, 11789110342), (22, 5894555171), (31, 4183232702), (62, 2091616351), (83, 1562412214), (166, 781206107), (341, 380293882), (682, 190146941), (913, 142037474), (1826, 71018737), (2573, 50400394), (5146, 25200197), (28303, 4581854), (56606, 2290927)]