28080462

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 57987072

約数和(自身を除く): 29906610

約数列:

[1, 2, 3, 6, 43, 86, 127, 129, 254, 258, 381, 762, 857, 1714, 2571, 5142, 5461, 10922, 16383, 32766, 36851, 73702, 108839, 110553, 217678, 221106, 326517, 653034, 4680077, 9360154, 14040231, 28080462]

約数ペア:

[(1, 28080462), (2, 14040231), (3, 9360154), (6, 4680077), (43, 653034), (86, 326517), (127, 221106), (129, 217678), (254, 110553), (258, 108839), (381, 73702), (762, 36851), (857, 32766), (1714, 16383), (2571, 10922), (5142, 5461)]