28667046

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 58544640

約数和(自身を除く): 29877594

約数列:

[1, 2, 3, 6, 79, 158, 197, 237, 307, 394, 474, 591, 614, 921, 1182, 1842, 15563, 24253, 31126, 46689, 48506, 60479, 72759, 93378, 120958, 145518, 181437, 362874, 4777841, 9555682, 14333523, 28667046]

約数ペア:

[(1, 28667046), (2, 14333523), (3, 9555682), (6, 4777841), (79, 362874), (158, 181437), (197, 145518), (237, 120958), (307, 93378), (394, 72759), (474, 60479), (591, 48506), (614, 46689), (921, 31126), (1182, 24253), (1842, 15563)]