26315394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13331}}^1$

素因数の和:13390

約数の個数: 32

約数和(自身を含む): 61433856

約数和(自身を除く): 35118462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 13331, 26662, 39993, 79986, 93317, 186634, 279951, 559902, 626557, 1253114, 1879671, 3759342, 4385899, 8771798, 13157697, 26315394]

約数ペア:

[(1, 26315394), (2, 13157697), (3, 8771798), (6, 4385899), (7, 3759342), (14, 1879671), (21, 1253114), (42, 626557), (47, 559902), (94, 279951), (141, 186634), (282, 93317), (329, 79986), (658, 39993), (987, 26662), (1974, 13331)]