13455302

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 25039872

約数和(自身を除く): 11584570

約数列:

[1, 2, 7, 14, 31, 43, 49, 62, 86, 98, 103, 206, 217, 301, 434, 602, 721, 1333, 1442, 1519, 2107, 2666, 3038, 3193, 4214, 4429, 5047, 6386, 8858, 9331, 10094, 18662, 22351, 31003, 44702, 62006, 65317, 130634, 137299, 156457, 217021, 274598, 312914, 434042, 961093, 1922186, 6727651, 13455302]

約数ペア:

[(1, 13455302), (2, 6727651), (7, 1922186), (14, 961093), (31, 434042), (43, 312914), (49, 274598), (62, 217021), (86, 156457), (98, 137299), (103, 130634), (206, 65317), (217, 62006), (301, 44702), (434, 31003), (602, 22351), (721, 18662), (1333, 10094), (1442, 9331), (1519, 8858), (2107, 6386), (2666, 5047), (3038, 4429), (3193, 4214)]