9397990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{134257}}^1$

素因数の和:134271

約数の個数: 16

約数和(自身を含む): 19333152

約数和(自身を除く): 9935162

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 134257, 268514, 671285, 939799, 1342570, 1879598, 4698995, 9397990]

約数ペア:

[(1, 9397990), (2, 4698995), (5, 1879598), (7, 1342570), (10, 939799), (14, 671285), (35, 268514), (70, 134257)]