23971618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{35149}}^1$

素因数の和:35193

約数の個数: 16

約数和(自身を含む): 40492800

約数和(自身を除く): 16521182

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 35149, 70298, 386639, 773278, 1089619, 2179238, 11985809, 23971618]

約数ペア:

[(1, 23971618), (2, 11985809), (11, 2179238), (22, 1089619), (31, 773278), (62, 386639), (341, 70298), (682, 35149)]