11212956

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{941}}^1$

素因数の和:1282

約数の個数: 36

約数和(自身を含む): 28459704

約数和(自身を除く): 17246748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 941, 993, 1324, 1882, 1986, 2823, 2979, 3764, 3972, 5646, 5958, 8469, 11292, 11916, 16938, 33876, 311471, 622942, 934413, 1245884, 1868826, 2803239, 3737652, 5606478, 11212956]

約数ペア:

[(1, 11212956), (2, 5606478), (3, 3737652), (4, 2803239), (6, 1868826), (9, 1245884), (12, 934413), (18, 622942), (36, 311471), (331, 33876), (662, 16938), (941, 11916), (993, 11292), (1324, 8469), (1882, 5958), (1986, 5646), (2823, 3972), (2979, 3764)]