812551404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{9673231}}^1$

素因数の和:9673245

約数の個数: 24

約数和(自身を含む): 2166803968

約数和(自身を除く): 1354252564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 9673231, 19346462, 29019693, 38692924, 58039386, 67712617, 116078772, 135425234, 203137851, 270850468, 406275702, 812551404]

約数ペア:

[(1, 812551404), (2, 406275702), (3, 270850468), (4, 203137851), (6, 135425234), (7, 116078772), (12, 67712617), (14, 58039386), (21, 38692924), (28, 29019693), (42, 19346462), (84, 9673231)]