8399230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 17470656

約数和(自身を除く): 9071426

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1237, 1358, 2474, 3395, 6185, 6790, 8659, 12370, 17318, 43295, 86590, 119989, 239978, 599945, 839923, 1199890, 1679846, 4199615, 8399230]

約数ペア:

[(1, 8399230), (2, 4199615), (5, 1679846), (7, 1199890), (10, 839923), (14, 599945), (35, 239978), (70, 119989), (97, 86590), (194, 43295), (485, 17318), (679, 12370), (970, 8659), (1237, 6790), (1358, 6185), (2474, 3395)]