26611942

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9649}}^1$

素因数の和:9855

約数の個数: 16

約数和(自身を含む): 45856800

約数和(自身を除く): 19244858

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 9649, 19298, 67543, 135086, 1900853, 3801706, 13305971, 26611942]

約数ペア:

[(1, 26611942), (2, 13305971), (7, 3801706), (14, 1900853), (197, 135086), (394, 67543), (1379, 19298), (2758, 9649)]