126830858

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{857}}^1$

素因数の和:939

約数の個数: 48

約数和(自身を含む): 245374272

約数和(自身を除く): 118543414

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 857, 961, 1714, 1922, 2387, 4774, 5999, 6727, 9427, 10571, 11998, 13454, 18854, 21142, 26567, 53134, 65989, 73997, 131978, 147994, 185969, 292237, 371938, 584474, 823577, 1647154, 2045659, 4091318, 5765039, 9059347, 11530078, 18118694, 63415429, 126830858]

約数ペア:

[(1, 126830858), (2, 63415429), (7, 18118694), (11, 11530078), (14, 9059347), (22, 5765039), (31, 4091318), (62, 2045659), (77, 1647154), (154, 823577), (217, 584474), (341, 371938), (434, 292237), (682, 185969), (857, 147994), (961, 131978), (1714, 73997), (1922, 65989), (2387, 53134), (4774, 26567), (5999, 21142), (6727, 18854), (9427, 13454), (10571, 11998)]