17390952

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{8329}}^1$

素因数の和:8370

約数の個数: 48

約数和(自身を含む): 48730500

約数和(自身を除く): 31339548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 8329, 16658, 24987, 33316, 49974, 66632, 74961, 99948, 149922, 199896, 241541, 299844, 483082, 599688, 724623, 966164, 1449246, 1932328, 2173869, 2898492, 4347738, 5796984, 8695476, 17390952]

約数ペア:

[(1, 17390952), (2, 8695476), (3, 5796984), (4, 4347738), (6, 2898492), (8, 2173869), (9, 1932328), (12, 1449246), (18, 966164), (24, 724623), (29, 599688), (36, 483082), (58, 299844), (72, 241541), (87, 199896), (116, 149922), (174, 99948), (232, 74961), (261, 66632), (348, 49974), (522, 33316), (696, 24987), (1044, 16658), (2088, 8329)]