11989812

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{13687}}^1$

素因数の和:13767

約数の個数: 24

約数和(自身を含む): 28361536

約数和(自身を除く): 16371724

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 13687, 27374, 41061, 54748, 82122, 164244, 999151, 1998302, 2997453, 3996604, 5994906, 11989812]

約数ペア:

[(1, 11989812), (2, 5994906), (3, 3996604), (4, 2997453), (6, 1998302), (12, 999151), (73, 164244), (146, 82122), (219, 54748), (292, 41061), (438, 27374), (876, 13687)]