28111524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{334661}}^1$

素因数の和:334675

約数の個数: 24

約数和(自身を含む): 74964288

約数和(自身を除く): 46852764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 334661, 669322, 1003983, 1338644, 2007966, 2342627, 4015932, 4685254, 7027881, 9370508, 14055762, 28111524]

約数ペア:

[(1, 28111524), (2, 14055762), (3, 9370508), (4, 7027881), (6, 4685254), (7, 4015932), (12, 2342627), (14, 2007966), (21, 1338644), (28, 1003983), (42, 669322), (84, 334661)]