1260278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:487

約数の個数: 16

約数和(自身を含む): 2026944

約数和(自身を除く): 766666

約数列:

[1, 2, 17, 34, 101, 202, 367, 734, 1717, 3434, 6239, 12478, 37067, 74134, 630139, 1260278]

約数ペア:

[(1, 1260278), (2, 630139), (17, 74134), (34, 37067), (101, 12478), (202, 6239), (367, 3434), (734, 1717)]