7399630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2857}}^1$

素因数の和:2908

約数の個数: 32

約数和(自身を含む): 15638976

約数和(自身を除く): 8239346

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 2857, 5714, 14285, 19999, 28570, 39998, 99995, 105709, 199990, 211418, 528545, 739963, 1057090, 1479926, 3699815, 7399630]

約数ペア:

[(1, 7399630), (2, 3699815), (5, 1479926), (7, 1057090), (10, 739963), (14, 528545), (35, 211418), (37, 199990), (70, 105709), (74, 99995), (185, 39998), (259, 28570), (370, 19999), (518, 14285), (1295, 5714), (2590, 2857)]