8427864

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{12109}}^1$

素因数の和:12147

約数の個数: 32

約数和(自身を含む): 21798000

約数和(自身を除く): 13370136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 12109, 24218, 36327, 48436, 72654, 96872, 145308, 290616, 351161, 702322, 1053483, 1404644, 2106966, 2809288, 4213932, 8427864]

約数ペア:

[(1, 8427864), (2, 4213932), (3, 2809288), (4, 2106966), (6, 1404644), (8, 1053483), (12, 702322), (24, 351161), (29, 290616), (58, 145308), (87, 96872), (116, 72654), (174, 48436), (232, 36327), (348, 24218), (696, 12109)]