28265882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{5857}}^1$

素因数の和:6005

約数の個数: 16

約数和(自身を含む): 44989440

約数和(自身を除く): 16723558

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 5857, 11714, 111283, 222566, 743839, 1487678, 14132941, 28265882]

約数ペア:

[(1, 28265882), (2, 14132941), (19, 1487678), (38, 743839), (127, 222566), (254, 111283), (2413, 11714), (4826, 5857)]