427504196

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{526483}}^1$

素因数の和:526523

約数の個数: 24

約数和(自身を含む): 884493120

約数和(自身を除く): 456988924

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 526483, 1052966, 2105932, 3685381, 7370762, 14741524, 15268007, 30536014, 61072028, 106876049, 213752098, 427504196]

約数ペア:

[(1, 427504196), (2, 213752098), (4, 106876049), (7, 61072028), (14, 30536014), (28, 15268007), (29, 14741524), (58, 7370762), (116, 3685381), (203, 2105932), (406, 1052966), (812, 526483)]