27180614

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2203}}^1$

素因数の和:2435

約数の個数: 16

約数和(自身を含む): 42316800

約数和(自身を除く): 15136186

約数列:

[1, 2, 31, 62, 199, 398, 2203, 4406, 6169, 12338, 68293, 136586, 438397, 876794, 13590307, 27180614]

約数ペア:

[(1, 27180614), (2, 13590307), (31, 876794), (62, 438397), (199, 136586), (398, 68293), (2203, 12338), (4406, 6169)]