4283090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{8741}}^1$

素因数の和:8762

約数の個数: 24

約数和(自身を含む): 8969292

約数和(自身を除く): 4686202

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 8741, 17482, 43705, 61187, 87410, 122374, 305935, 428309, 611870, 856618, 2141545, 4283090]

約数ペア:

[(1, 4283090), (2, 2141545), (5, 856618), (7, 611870), (10, 428309), (14, 305935), (35, 122374), (49, 87410), (70, 61187), (98, 43705), (245, 17482), (490, 8741)]