20125081574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1873}}^1\times {\mathrm{413263}}^1$

素因数の和:415151

約数の個数: 16

約数和(自身を含む): 32527182912

約数和(自身を除く): 12402101338

約数列:

[1, 2, 13, 26, 1873, 3746, 24349, 48698, 413263, 826526, 5372419, 10744838, 774041599, 1548083198, 10062540787, 20125081574]

約数ペア:

[(1, 20125081574), (2, 10062540787), (13, 1548083198), (26, 774041599), (1873, 10744838), (3746, 5372419), (24349, 826526), (48698, 413263)]