7984130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10369}}^1$

素因数の和:10394

約数の個数: 32

約数和(自身を含む): 17919360

約数和(自身を除く): 9935230

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 10369, 20738, 51845, 72583, 103690, 114059, 145166, 228118, 362915, 570295, 725830, 798413, 1140590, 1596826, 3992065, 7984130]

約数ペア:

[(1, 7984130), (2, 3992065), (5, 1596826), (7, 1140590), (10, 798413), (11, 725830), (14, 570295), (22, 362915), (35, 228118), (55, 145166), (70, 114059), (77, 103690), (110, 72583), (154, 51845), (385, 20738), (770, 10369)]