13298450662

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2543}}^1\times {\mathrm{5261}}^1$

素因数の和:7884

約数の個数: 32

約数和(自身を含む): 23131920384

約数和(自身を除く): 9833469722

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 2543, 5086, 5261, 10522, 17801, 35602, 36827, 73654, 180553, 361106, 373531, 747062, 1263871, 2527742, 2614717, 5229434, 13378723, 26757446, 93651061, 187302122, 949889333, 1899778666, 6649225331, 13298450662]

約数ペア:

[(1, 13298450662), (2, 6649225331), (7, 1899778666), (14, 949889333), (71, 187302122), (142, 93651061), (497, 26757446), (994, 13378723), (2543, 5229434), (5086, 2614717), (5261, 2527742), (10522, 1263871), (17801, 747062), (35602, 373531), (36827, 361106), (73654, 180553)]