12783306

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 26208000

約数和(自身を除く): 13424694

約数列:

[1, 2, 3, 6, 79, 149, 158, 181, 237, 298, 362, 447, 474, 543, 894, 1086, 11771, 14299, 23542, 26969, 28598, 35313, 42897, 53938, 70626, 80907, 85794, 161814, 2130551, 4261102, 6391653, 12783306]

約数ペア:

[(1, 12783306), (2, 6391653), (3, 4261102), (6, 2130551), (79, 161814), (149, 85794), (158, 80907), (181, 70626), (237, 53938), (298, 42897), (362, 35313), (447, 28598), (474, 26969), (543, 23542), (894, 14299), (1086, 11771)]