8181964

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17189}}^1$

素因数の和:17217

約数の個数: 24

約数和(自身を含む): 17327520

約数和(自身を除く): 9145556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 17189, 34378, 68756, 120323, 240646, 292213, 481292, 584426, 1168852, 2045491, 4090982, 8181964]

約数ペア:

[(1, 8181964), (2, 4090982), (4, 2045491), (7, 1168852), (14, 584426), (17, 481292), (28, 292213), (34, 240646), (68, 120323), (119, 68756), (238, 34378), (476, 17189)]