12320196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{146669}}^1$

素因数の和:146683

約数の個数: 24

約数和(自身を含む): 32854080

約数和(自身を除く): 20533884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 146669, 293338, 440007, 586676, 880014, 1026683, 1760028, 2053366, 3080049, 4106732, 6160098, 12320196]

約数ペア:

[(1, 12320196), (2, 6160098), (3, 4106732), (4, 3080049), (6, 2053366), (7, 1760028), (12, 1026683), (14, 880014), (21, 586676), (28, 440007), (42, 293338), (84, 146669)]