28263742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{6073}}^1$

素因数の和:6267

約数の個数: 16

約数和(自身を含む): 45919440

約数和(自身を除く): 17655698

約数列:

[1, 2, 13, 26, 179, 358, 2327, 4654, 6073, 12146, 78949, 157898, 1087067, 2174134, 14131871, 28263742]

約数ペア:

[(1, 28263742), (2, 14131871), (13, 2174134), (26, 1087067), (179, 157898), (358, 78949), (2327, 12146), (4654, 6073)]