121513994

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{13799}}^1$

素因数の和:13862

約数の個数: 32

約数和(自身を含む): 226540800

約数和(自身を除く): 105026806

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 4403, 8806, 13799, 27598, 96593, 193186, 234583, 469166, 510563, 1021126, 1642081, 3284162, 3573941, 7147882, 8679571, 17359142, 60756997, 121513994]

約数ペア:

[(1, 121513994), (2, 60756997), (7, 17359142), (14, 8679571), (17, 7147882), (34, 3573941), (37, 3284162), (74, 1642081), (119, 1021126), (238, 510563), (259, 469166), (518, 234583), (629, 193186), (1258, 96593), (4403, 27598), (8806, 13799)]