12203144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1693}}^1$

素因数の和:1769

約数の個数: 32

約数和(自身を含む): 24698520

約数和(自身を除く): 12495376

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1693, 1802, 3386, 3604, 6772, 7208, 13544, 28781, 57562, 89729, 115124, 179458, 230248, 358916, 717832, 1525393, 3050786, 6101572, 12203144]

約数ペア:

[(1, 12203144), (2, 6101572), (4, 3050786), (8, 1525393), (17, 717832), (34, 358916), (53, 230248), (68, 179458), (106, 115124), (136, 89729), (212, 57562), (424, 28781), (901, 13544), (1693, 7208), (1802, 6772), (3386, 3604)]