18322888930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6367}}^1\times {\mathrm{7019}}^1$

素因数の和:13434

約数の個数: 32

約数和(自身を含む): 33795740160

約数和(自身を除く): 15472851230

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 6367, 7019, 12734, 14038, 31835, 35095, 63670, 70190, 261047, 287779, 522094, 575558, 1305235, 1438895, 2610470, 2877790, 44689973, 89379946, 223449865, 446899730, 1832288893, 3664577786, 9161444465, 18322888930]

約数ペア:

[(1, 18322888930), (2, 9161444465), (5, 3664577786), (10, 1832288893), (41, 446899730), (82, 223449865), (205, 89379946), (410, 44689973), (6367, 2877790), (7019, 2610470), (12734, 1438895), (14038, 1305235), (31835, 575558), (35095, 522094), (63670, 287779), (70190, 261047)]