3415972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6421}}^1$

素因数の和:6451

約数の個数: 24

約数和(自身を含む): 7192640

約数和(自身を除く): 3776668

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 6421, 12842, 25684, 44947, 89894, 121999, 179788, 243998, 487996, 853993, 1707986, 3415972]

約数ペア:

[(1, 3415972), (2, 1707986), (4, 853993), (7, 487996), (14, 243998), (19, 179788), (28, 121999), (38, 89894), (76, 44947), (133, 25684), (266, 12842), (532, 6421)]