1237516

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:433

約数の個数: 24

約数和(自身を含む): 2498720

約数和(自身を除く): 1261204

約数列:

[1, 2, 4, 7, 14, 28, 193, 229, 386, 458, 772, 916, 1351, 1603, 2702, 3206, 5404, 6412, 44197, 88394, 176788, 309379, 618758, 1237516]

約数ペア:

[(1, 1237516), (2, 618758), (4, 309379), (7, 176788), (14, 88394), (28, 44197), (193, 6412), (229, 5404), (386, 3206), (458, 2702), (772, 1603), (916, 1351)]