129424610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1848923}}^1$

素因数の和:1848937

約数の個数: 16

約数和(自身を含む): 266245056

約数和(自身を除く): 136820446

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1848923, 3697846, 9244615, 12942461, 18489230, 25884922, 64712305, 129424610]

約数ペア:

[(1, 129424610), (2, 64712305), (5, 25884922), (7, 18489230), (10, 12942461), (14, 9244615), (35, 3697846), (70, 1848923)]