1337757148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{44279}}^1$

素因数の和:44386

約数の個数: 48

約数和(自身を含む): 2916103680

約数和(自身を除く): 1578346532

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 83, 91, 166, 182, 332, 364, 581, 1079, 1162, 2158, 2324, 4316, 7553, 15106, 30212, 44279, 88558, 177116, 309953, 575627, 619906, 1151254, 1239812, 2302508, 3675157, 4029389, 7350314, 8058778, 14700628, 16117556, 25726099, 47777041, 51452198, 95554082, 102904396, 191108164, 334439287, 668878574, 1337757148]

約数ペア:

[(1, 1337757148), (2, 668878574), (4, 334439287), (7, 191108164), (13, 102904396), (14, 95554082), (26, 51452198), (28, 47777041), (52, 25726099), (83, 16117556), (91, 14700628), (166, 8058778), (182, 7350314), (332, 4029389), (364, 3675157), (581, 2302508), (1079, 1239812), (1162, 1151254), (2158, 619906), (2324, 575627), (4316, 309953), (7553, 177116), (15106, 88558), (30212, 44279)]