12736154

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{863}}^1$

素因数の和:1069

約数の個数: 16

約数和(自身を含む): 19657728

約数和(自身を除く): 6921574

約数列:

[1, 2, 47, 94, 157, 314, 863, 1726, 7379, 14758, 40561, 81122, 135491, 270982, 6368077, 12736154]

約数ペア:

[(1, 12736154), (2, 6368077), (47, 270982), (94, 135491), (157, 81122), (314, 40561), (863, 14758), (1726, 7379)]