28000196

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{34483}}^1$

素因数の和:34523

約数の個数: 24

約数和(自身を含む): 57933120

約数和(自身を除く): 29932924

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 34483, 68966, 137932, 241381, 482762, 965524, 1000007, 2000014, 4000028, 7000049, 14000098, 28000196]

約数ペア:

[(1, 28000196), (2, 14000098), (4, 7000049), (7, 4000028), (14, 2000014), (28, 1000007), (29, 965524), (58, 482762), (116, 241381), (203, 137932), (406, 68966), (812, 34483)]