12220848

素因数分解:

$2^4\times 3^3\times {\mathrm{28289}}^1$

素因数の和:28306

約数の個数: 40

約数和(自身を含む): 35079600

約数和(自身を除く): 22858752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 28289, 56578, 84867, 113156, 169734, 226312, 254601, 339468, 452624, 509202, 678936, 763803, 1018404, 1357872, 1527606, 2036808, 3055212, 4073616, 6110424, 12220848]

約数ペア:

[(1, 12220848), (2, 6110424), (3, 4073616), (4, 3055212), (6, 2036808), (8, 1527606), (9, 1357872), (12, 1018404), (16, 763803), (18, 678936), (24, 509202), (27, 452624), (36, 339468), (48, 254601), (54, 226312), (72, 169734), (108, 113156), (144, 84867), (216, 56578), (432, 28289)]