42359558

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{1097}}^1$

素因数の和:1591

約数の個数: 16

約数和(自身を含む): 65221200

約数和(自身を除く): 22861642

約数列:

[1, 2, 43, 86, 449, 898, 1097, 2194, 19307, 38614, 47171, 94342, 492553, 985106, 21179779, 42359558]

約数ペア:

[(1, 42359558), (2, 21179779), (43, 985106), (86, 492553), (449, 94342), (898, 47171), (1097, 38614), (2194, 19307)]