11961678

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 25338240

約数和(自身を除く): 13376562

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 317, 331, 634, 662, 951, 993, 1902, 1986, 6023, 6289, 12046, 12578, 18069, 18867, 36138, 37734, 104927, 209854, 314781, 629562, 1993613, 3987226, 5980839, 11961678]

約数ペア:

[(1, 11961678), (2, 5980839), (3, 3987226), (6, 1993613), (19, 629562), (38, 314781), (57, 209854), (114, 104927), (317, 37734), (331, 36138), (634, 18867), (662, 18069), (951, 12578), (993, 12046), (1902, 6289), (1986, 6023)]