12444730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 23224320

約数和(自身を除く): 10779590

約数列:

[1, 2, 5, 10, 41, 82, 127, 205, 239, 254, 410, 478, 635, 1195, 1270, 2390, 5207, 9799, 10414, 19598, 26035, 30353, 48995, 52070, 60706, 97990, 151765, 303530, 1244473, 2488946, 6222365, 12444730]

約数ペア:

[(1, 12444730), (2, 6222365), (5, 2488946), (10, 1244473), (41, 303530), (82, 151765), (127, 97990), (205, 60706), (239, 52070), (254, 48995), (410, 30353), (478, 26035), (635, 19598), (1195, 10414), (1270, 9799), (2390, 5207)]