829397402

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{71389}}^1$

素因数の和:71585

約数の個数: 16

約数和(自身を含む): 1285876680

約数和(自身を除く): 456479278

約数列:

[1, 2, 37, 74, 157, 314, 5809, 11618, 71389, 142778, 2641393, 5282786, 11208073, 22416146, 414698701, 829397402]

約数ペア:

[(1, 829397402), (2, 414698701), (37, 22416146), (74, 11208073), (157, 5282786), (314, 2641393), (5809, 142778), (11618, 71389)]