12283390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{463}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 25390080

約数和(自身を除く): 13106690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 379, 463, 758, 926, 1895, 2315, 2653, 3241, 3790, 4630, 5306, 6482, 13265, 16205, 26530, 32410, 175477, 350954, 877385, 1228339, 1754770, 2456678, 6141695, 12283390]

約数ペア:

[(1, 12283390), (2, 6141695), (5, 2456678), (7, 1754770), (10, 1228339), (14, 877385), (35, 350954), (70, 175477), (379, 32410), (463, 26530), (758, 16205), (926, 13265), (1895, 6482), (2315, 5306), (2653, 4630), (3241, 3790)]