1374218638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{180391}}^1$

素因数の和:180699

約数の個数: 16

約数和(自身を含む): 2227480416

約数和(自身を除く): 853261778

約数列:

[1, 2, 13, 26, 293, 586, 3809, 7618, 180391, 360782, 2345083, 4690166, 52854563, 105709126, 687109319, 1374218638]

約数ペア:

[(1, 1374218638), (2, 687109319), (13, 105709126), (26, 52854563), (293, 4690166), (586, 2345083), (3809, 360782), (7618, 180391)]