6678518

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2551}}^1$

素因数の和:2588

約数の個数: 32

約数和(自身を含む): 13229568

約数和(自身を除く): 6551050

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2551, 2618, 5102, 17857, 28061, 35714, 43367, 56122, 86734, 196427, 303569, 392854, 477037, 607138, 954074, 3339259, 6678518]

約数ペア:

[(1, 6678518), (2, 3339259), (7, 954074), (11, 607138), (14, 477037), (17, 392854), (22, 303569), (34, 196427), (77, 86734), (119, 56122), (154, 43367), (187, 35714), (238, 28061), (374, 17857), (1309, 5102), (2551, 2618)]