15707945764

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2551}}^1\times {\mathrm{4679}}^1$

素因数の和:7288

約数の個数: 48

約数和(自身を含む): 32103751680

約数和(自身を除く): 16395805916

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 2551, 4679, 5102, 9358, 10204, 17857, 18716, 32753, 35714, 65506, 71428, 119897, 131012, 219913, 239794, 439826, 479588, 839279, 879652, 1539391, 1678558, 3078782, 3357116, 6157564, 11936129, 23872258, 47744516, 83552903, 167105806, 334211612, 560998063, 1121996126, 2243992252, 3926986441, 7853972882, 15707945764]

約数ペア:

[(1, 15707945764), (2, 7853972882), (4, 3926986441), (7, 2243992252), (14, 1121996126), (28, 560998063), (47, 334211612), (94, 167105806), (188, 83552903), (329, 47744516), (658, 23872258), (1316, 11936129), (2551, 6157564), (4679, 3357116), (5102, 3078782), (9358, 1678558), (10204, 1539391), (17857, 879652), (18716, 839279), (32753, 479588), (35714, 439826), (65506, 239794), (71428, 219913), (119897, 131012)]