8727712

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 20079360

約数和(自身を除く): 11351648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 829, 1316, 1504, 1658, 2632, 3316, 5264, 5803, 6632, 10528, 11606, 13264, 23212, 26528, 38963, 46424, 77926, 92848, 155852, 185696, 272741, 311704, 545482, 623408, 1090964, 1246816, 2181928, 4363856, 8727712]

約数ペア:

[(1, 8727712), (2, 4363856), (4, 2181928), (7, 1246816), (8, 1090964), (14, 623408), (16, 545482), (28, 311704), (32, 272741), (47, 185696), (56, 155852), (94, 92848), (112, 77926), (188, 46424), (224, 38963), (329, 26528), (376, 23212), (658, 13264), (752, 11606), (829, 10528), (1316, 6632), (1504, 5803), (1658, 5264), (2632, 3316)]