996860314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{2221}}^1$

素因数の和:2590

約数の個数: 32

約数和(自身を含む): 1626077376

約数和(自身を除く): 629217062

約数列:

[1, 2, 17, 34, 43, 86, 307, 614, 731, 1462, 2221, 4442, 5219, 10438, 13201, 26402, 37757, 75514, 95503, 191006, 224417, 448834, 681847, 1363694, 1623551, 3247102, 11591399, 23182798, 29319421, 58638842, 498430157, 996860314]

約数ペア:

[(1, 996860314), (2, 498430157), (17, 58638842), (34, 29319421), (43, 23182798), (86, 11591399), (307, 3247102), (614, 1623551), (731, 1363694), (1462, 681847), (2221, 448834), (4442, 224417), (5219, 191006), (10438, 95503), (13201, 75514), (26402, 37757)]