314465626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{641}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 512531712

約数和(自身を除く): 198066086

約数列:

[1, 2, 17, 34, 47, 94, 307, 614, 641, 799, 1282, 1598, 5219, 10438, 10897, 14429, 21794, 28858, 30127, 60254, 196787, 245293, 393574, 490586, 512159, 1024318, 3345379, 6690758, 9248989, 18497978, 157232813, 314465626]

約数ペア:

[(1, 314465626), (2, 157232813), (17, 18497978), (34, 9248989), (47, 6690758), (94, 3345379), (307, 1024318), (614, 512159), (641, 490586), (799, 393574), (1282, 245293), (1598, 196787), (5219, 60254), (10438, 30127), (10897, 28858), (14429, 21794)]