20186418242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1421779}}^1$

素因数の和:1422041

約数の個数: 16

約数和(自身を含む): 31392902400

約数和(自身を除く): 11206484158

約数列:

[1, 2, 31, 62, 229, 458, 7099, 14198, 1421779, 2843558, 44075149, 88150298, 325587391, 651174782, 10093209121, 20186418242]

約数ペア:

[(1, 20186418242), (2, 10093209121), (31, 651174782), (62, 325587391), (229, 88150298), (458, 44075149), (7099, 2843558), (14198, 1421779)]