10782380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{77017}}^1$

素因数の和:77033

約数の個数: 24

約数和(自身を含む): 25878048

約数和(自身を除く): 15095668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 77017, 154034, 308068, 385085, 539119, 770170, 1078238, 1540340, 2156476, 2695595, 5391190, 10782380]

約数ペア:

[(1, 10782380), (2, 5391190), (4, 2695595), (5, 2156476), (7, 1540340), (10, 1078238), (14, 770170), (20, 539119), (28, 385085), (35, 308068), (70, 154034), (140, 77017)]