26497266

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 54043200

約数和(自身を除く): 27545934

約数列:

[1, 2, 3, 6, 107, 149, 214, 277, 298, 321, 447, 554, 642, 831, 894, 1662, 15943, 29639, 31886, 41273, 47829, 59278, 82546, 88917, 95658, 123819, 177834, 247638, 4416211, 8832422, 13248633, 26497266]

約数ペア:

[(1, 26497266), (2, 13248633), (3, 8832422), (6, 4416211), (107, 247638), (149, 177834), (214, 123819), (277, 95658), (298, 88917), (321, 82546), (447, 59278), (554, 47829), (642, 41273), (831, 31886), (894, 29639), (1662, 15943)]