1718428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 3274992

約数和(自身を除く): 1556564

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 683, 1258, 1366, 2516, 2732, 11611, 23222, 25271, 46444, 50542, 101084, 429607, 859214, 1718428]

約数ペア:

[(1, 1718428), (2, 859214), (4, 429607), (17, 101084), (34, 50542), (37, 46444), (68, 25271), (74, 23222), (148, 11611), (629, 2732), (683, 2516), (1258, 1366)]