740847998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1980877}}^1$

素因数の和:1980907

約数の個数: 16

約数和(自身を含む): 1283608944

約数和(自身を除く): 542760946

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 1980877, 3961754, 21789647, 33674909, 43579294, 67349818, 370423999, 740847998]

約数ペア:

[(1, 740847998), (2, 370423999), (11, 67349818), (17, 43579294), (22, 33674909), (34, 21789647), (187, 3961754), (374, 1980877)]