13064614

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{619}}^1$

素因数の和:855

約数の個数: 16

約数和(自身を含む): 20065680

約数和(自身を除く): 7001066

約数列:

[1, 2, 61, 122, 173, 346, 619, 1238, 10553, 21106, 37759, 75518, 107087, 214174, 6532307, 13064614]

約数ペア:

[(1, 13064614), (2, 6532307), (61, 214174), (122, 107087), (173, 75518), (346, 37759), (619, 21106), (1238, 10553)]