28879332

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{22079}}^1$

素因数の和:22195

約数の個数: 24

約数和(自身を含む): 68006400

約数和(自身を除く): 39127068

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 22079, 44158, 66237, 88316, 132474, 264948, 2406611, 4813222, 7219833, 9626444, 14439666, 28879332]

約数ペア:

[(1, 28879332), (2, 14439666), (3, 9626444), (4, 7219833), (6, 4813222), (12, 2406611), (109, 264948), (218, 132474), (327, 88316), (436, 66237), (654, 44158), (1308, 22079)]