123009684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1464401}}^1$

素因数の和:1464415

約数の個数: 24

約数和(自身を含む): 328026048

約数和(自身を除く): 205016364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1464401, 2928802, 4393203, 5857604, 8786406, 10250807, 17572812, 20501614, 30752421, 41003228, 61504842, 123009684]

約数ペア:

[(1, 123009684), (2, 61504842), (3, 41003228), (4, 30752421), (6, 20501614), (7, 17572812), (12, 10250807), (14, 8786406), (21, 5857604), (28, 4393203), (42, 2928802), (84, 1464401)]