14172690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67489}}^1$

素因数の和:67506

約数の個数: 32

約数和(自身を含む): 38874240

約数和(自身を除く): 24701550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 67489, 134978, 202467, 337445, 404934, 472423, 674890, 944846, 1012335, 1417269, 2024670, 2362115, 2834538, 4724230, 7086345, 14172690]

約数ペア:

[(1, 14172690), (2, 7086345), (3, 4724230), (5, 2834538), (6, 2362115), (7, 2024670), (10, 1417269), (14, 1012335), (15, 944846), (21, 674890), (30, 472423), (35, 404934), (42, 337445), (70, 202467), (105, 134978), (210, 67489)]