11894510

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 22311072

約数和(自身を除く): 10416562

約数列:

[1, 2, 5, 10, 41, 67, 82, 134, 205, 335, 410, 433, 670, 866, 2165, 2747, 4330, 5494, 13735, 17753, 27470, 29011, 35506, 58022, 88765, 145055, 177530, 290110, 1189451, 2378902, 5947255, 11894510]

約数ペア:

[(1, 11894510), (2, 5947255), (5, 2378902), (10, 1189451), (41, 290110), (67, 177530), (82, 145055), (134, 88765), (205, 58022), (335, 35506), (410, 29011), (433, 27470), (670, 17753), (866, 13735), (2165, 5494), (2747, 4330)]