11927090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 25325784

約数和(自身を除く): 13398694

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 101, 202, 241, 245, 482, 490, 505, 707, 1010, 1205, 1414, 1687, 2410, 3374, 3535, 4949, 7070, 8435, 9898, 11809, 16870, 23618, 24341, 24745, 48682, 49490, 59045, 118090, 121705, 170387, 243410, 340774, 851935, 1192709, 1703870, 2385418, 5963545, 11927090]

約数ペア:

[(1, 11927090), (2, 5963545), (5, 2385418), (7, 1703870), (10, 1192709), (14, 851935), (35, 340774), (49, 243410), (70, 170387), (98, 121705), (101, 118090), (202, 59045), (241, 49490), (245, 48682), (482, 24745), (490, 24341), (505, 23618), (707, 16870), (1010, 11809), (1205, 9898), (1414, 8435), (1687, 7070), (2410, 4949), (3374, 3535)]