13397698

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1301}}^1$

素因数の和:1593

約数の個数: 16

約数和(自身を含む): 21248640

約数和(自身を除く): 7850942

約数列:

[1, 2, 19, 38, 271, 542, 1301, 2602, 5149, 10298, 24719, 49438, 352571, 705142, 6698849, 13397698]

約数ペア:

[(1, 13397698), (2, 6698849), (19, 705142), (38, 352571), (271, 49438), (542, 24719), (1301, 10298), (2602, 5149)]