12455172

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{3359}}^1$

素因数の和:3472

約数の個数: 36

約数和(自身を含む): 31799040

約数和(自身を除く): 19343868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3359, 3708, 6718, 10077, 13436, 20154, 30231, 40308, 60462, 120924, 345977, 691954, 1037931, 1383908, 2075862, 3113793, 4151724, 6227586, 12455172]

約数ペア:

[(1, 12455172), (2, 6227586), (3, 4151724), (4, 3113793), (6, 2075862), (9, 1383908), (12, 1037931), (18, 691954), (36, 345977), (103, 120924), (206, 60462), (309, 40308), (412, 30231), (618, 20154), (927, 13436), (1236, 10077), (1854, 6718), (3359, 3708)]