10204712

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1223}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 22032000

約数和(自身を除く): 11827288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 1223, 2086, 2446, 4172, 4892, 8344, 8561, 9784, 17122, 34244, 68488, 182227, 364454, 728908, 1275589, 1457816, 2551178, 5102356, 10204712]

約数ペア:

[(1, 10204712), (2, 5102356), (4, 2551178), (7, 1457816), (8, 1275589), (14, 728908), (28, 364454), (56, 182227), (149, 68488), (298, 34244), (596, 17122), (1043, 9784), (1192, 8561), (1223, 8344), (2086, 4892), (2446, 4172)]