20175336524

素因数分解:

$2^2\times 7^1\times {\mathrm{827}}^1\times {\mathrm{829}}^1\times {\mathrm{1051}}^1$

素因数の和:2718

約数の個数: 48

約数和(自身を含む): 40486682880

約数和(自身を除く): 20311346356

約数列:

[1, 2, 4, 7, 14, 28, 827, 829, 1051, 1654, 1658, 2102, 3308, 3316, 4204, 5789, 5803, 7357, 11578, 11606, 14714, 23156, 23212, 29428, 685583, 869177, 871279, 1371166, 1738354, 1742558, 2742332, 3476708, 3485116, 4799081, 6084239, 6098953, 9598162, 12168478, 12197906, 19196324, 24336956, 24395812, 720547733, 1441095466, 2882190932, 5043834131, 10087668262, 20175336524]

約数ペア:

[(1, 20175336524), (2, 10087668262), (4, 5043834131), (7, 2882190932), (14, 1441095466), (28, 720547733), (827, 24395812), (829, 24336956), (1051, 19196324), (1654, 12197906), (1658, 12168478), (2102, 9598162), (3308, 6098953), (3316, 6084239), (4204, 4799081), (5789, 3485116), (5803, 3476708), (7357, 2742332), (11578, 1742558), (11606, 1738354), (14714, 1371166), (23156, 871279), (23212, 869177), (29428, 685583)]