12327490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2887}}^1$

素因数の和:2962

約数の個数: 32

約数和(自身を含む): 25784064

約数和(自身を除く): 13456574

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 2887, 4270, 5774, 14435, 20209, 28870, 40418, 101045, 176107, 202090, 352214, 880535, 1232749, 1761070, 2465498, 6163745, 12327490]

約数ペア:

[(1, 12327490), (2, 6163745), (5, 2465498), (7, 1761070), (10, 1232749), (14, 880535), (35, 352214), (61, 202090), (70, 176107), (122, 101045), (305, 40418), (427, 28870), (610, 20209), (854, 14435), (2135, 5774), (2887, 4270)]