31994746

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{17183}}^1$

素因数の和:17218

約数の個数: 24

約数和(自身を含む): 58769280

約数和(自身を除く): 26774534

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 17183, 34366, 120281, 240562, 326477, 652954, 841967, 1683934, 2285339, 4570678, 15997373, 31994746]

約数ペア:

[(1, 31994746), (2, 15997373), (7, 4570678), (14, 2285339), (19, 1683934), (38, 841967), (49, 652954), (98, 326477), (133, 240562), (266, 120281), (931, 34366), (1862, 17183)]