126289394

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{74551}}^1$

素因数の和:74582

約数の個数: 24

約数和(自身を含む): 237969984

約数和(自身を除く): 111680590

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 74551, 149102, 521857, 820061, 1043714, 1640122, 5740427, 9020671, 11480854, 18041342, 63144697, 126289394]

約数ペア:

[(1, 126289394), (2, 63144697), (7, 18041342), (11, 11480854), (14, 9020671), (22, 5740427), (77, 1640122), (121, 1043714), (154, 820061), (242, 521857), (847, 149102), (1694, 74551)]