23619874

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{503}}^1$

素因数の和:1001

約数の個数: 16

約数和(自身を含む): 36251712

約数和(自身を除く): 12631838

約数列:

[1, 2, 53, 106, 443, 503, 886, 1006, 23479, 26659, 46958, 53318, 222829, 445658, 11809937, 23619874]

約数ペア:

[(1, 23619874), (2, 11809937), (53, 445658), (106, 222829), (443, 53318), (503, 46958), (886, 26659), (1006, 23479)]