11489796

素因数分解:

$2^2\times 3^3\times {\mathrm{191}}^1\times {\mathrm{557}}^1$

素因数の和:761

約数の個数: 48

約数和(自身を含む): 29998080

約数和(自身を除く): 18508284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 191, 382, 557, 573, 764, 1114, 1146, 1671, 1719, 2228, 2292, 3342, 3438, 5013, 5157, 6684, 6876, 10026, 10314, 15039, 20052, 20628, 30078, 60156, 106387, 212774, 319161, 425548, 638322, 957483, 1276644, 1914966, 2872449, 3829932, 5744898, 11489796]

約数ペア:

[(1, 11489796), (2, 5744898), (3, 3829932), (4, 2872449), (6, 1914966), (9, 1276644), (12, 957483), (18, 638322), (27, 425548), (36, 319161), (54, 212774), (108, 106387), (191, 60156), (382, 30078), (557, 20628), (573, 20052), (764, 15039), (1114, 10314), (1146, 10026), (1671, 6876), (1719, 6684), (2228, 5157), (2292, 5013), (3342, 3438)]