1119099394

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{252163}}^1$

素因数の和:252489

約数の個数: 16

約数和(自身を含む): 1924515648

約数和(自身を除く): 805416254

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 252163, 504326, 1765141, 3530282, 79935671, 159871342, 559549697, 1119099394]

約数ペア:

[(1, 1119099394), (2, 559549697), (7, 159871342), (14, 79935671), (317, 3530282), (634, 1765141), (2219, 504326), (4438, 252163)]