11314180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 25474176

約数和(自身を除く): 14159996

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 107, 170, 214, 311, 340, 428, 535, 622, 1070, 1244, 1555, 1819, 2140, 3110, 3638, 5287, 6220, 7276, 9095, 10574, 18190, 21148, 26435, 33277, 36380, 52870, 66554, 105740, 133108, 166385, 332770, 565709, 665540, 1131418, 2262836, 2828545, 5657090, 11314180]

約数ペア:

[(1, 11314180), (2, 5657090), (4, 2828545), (5, 2262836), (10, 1131418), (17, 665540), (20, 565709), (34, 332770), (68, 166385), (85, 133108), (107, 105740), (170, 66554), (214, 52870), (311, 36380), (340, 33277), (428, 26435), (535, 21148), (622, 18190), (1070, 10574), (1244, 9095), (1555, 7276), (1819, 6220), (2140, 5287), (3110, 3638)]