28828146

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3853}}^1$

素因数の和:3930

約数の個数: 32

約数和(自身を含む): 61047360

約数和(自身を除く): 32219214

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 3741, 3853, 7482, 7706, 11559, 23118, 111737, 165679, 223474, 331358, 335211, 497037, 670422, 994074, 4804691, 9609382, 14414073, 28828146]

約数ペア:

[(1, 28828146), (2, 14414073), (3, 9609382), (6, 4804691), (29, 994074), (43, 670422), (58, 497037), (86, 335211), (87, 331358), (129, 223474), (174, 165679), (258, 111737), (1247, 23118), (2494, 11559), (3741, 7706), (3853, 7482)]