11916162

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 27293760

約数和(自身を除く): 15377598

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 107, 138, 207, 214, 269, 321, 414, 538, 642, 807, 963, 1614, 1926, 2421, 2461, 4842, 4922, 6187, 7383, 12374, 14766, 18561, 22149, 28783, 37122, 44298, 55683, 57566, 86349, 111366, 172698, 259047, 518094, 662009, 1324018, 1986027, 3972054, 5958081, 11916162]

約数ペア:

[(1, 11916162), (2, 5958081), (3, 3972054), (6, 1986027), (9, 1324018), (18, 662009), (23, 518094), (46, 259047), (69, 172698), (107, 111366), (138, 86349), (207, 57566), (214, 55683), (269, 44298), (321, 37122), (414, 28783), (538, 22149), (642, 18561), (807, 14766), (963, 12374), (1614, 7383), (1926, 6187), (2421, 4922), (2461, 4842)]