8274980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59107}}^1$

素因数の和:59123

約数の個数: 24

約数和(自身を含む): 19860288

約数和(自身を除く): 11585308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 59107, 118214, 236428, 295535, 413749, 591070, 827498, 1182140, 1654996, 2068745, 4137490, 8274980]

約数ペア:

[(1, 8274980), (2, 4137490), (4, 2068745), (5, 1654996), (7, 1182140), (10, 827498), (14, 591070), (20, 413749), (28, 295535), (35, 236428), (70, 118214), (140, 59107)]