27907124

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52457}}^1$

素因数の和:52487

約数の個数: 24

約数和(自身を含む): 58752960

約数和(自身を除く): 30845836

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 52457, 104914, 209828, 367199, 734398, 996683, 1468796, 1993366, 3986732, 6976781, 13953562, 27907124]

約数ペア:

[(1, 27907124), (2, 13953562), (4, 6976781), (7, 3986732), (14, 1993366), (19, 1468796), (28, 996683), (38, 734398), (76, 367199), (133, 209828), (266, 104914), (532, 52457)]