13586860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{907}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 32949504

約数和(自身を除く): 19362644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 907, 1070, 1498, 1814, 2140, 2996, 3628, 3745, 4535, 6349, 7490, 9070, 12698, 14980, 18140, 25396, 31745, 63490, 97049, 126980, 194098, 388196, 485245, 679343, 970490, 1358686, 1940980, 2717372, 3396715, 6793430, 13586860]

約数ペア:

[(1, 13586860), (2, 6793430), (4, 3396715), (5, 2717372), (7, 1940980), (10, 1358686), (14, 970490), (20, 679343), (28, 485245), (35, 388196), (70, 194098), (107, 126980), (140, 97049), (214, 63490), (428, 31745), (535, 25396), (749, 18140), (907, 14980), (1070, 12698), (1498, 9070), (1814, 7490), (2140, 6349), (2996, 4535), (3628, 3745)]