97875890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1398227}}^1$

素因数の和:1398241

約数の個数: 16

約数和(自身を含む): 201344832

約数和(自身を除く): 103468942

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1398227, 2796454, 6991135, 9787589, 13982270, 19575178, 48937945, 97875890]

約数ペア:

[(1, 97875890), (2, 48937945), (5, 19575178), (7, 13982270), (10, 9787589), (14, 6991135), (35, 2796454), (70, 1398227)]