12954044545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2730041}}^1$

素因数の和:2730132

約数の個数: 16

約数和(自身を含む): 16969941072

約数和(自身を除く): 4015896527

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 2730041, 13650205, 35490533, 177452665, 199292993, 996464965, 2590808909, 12954044545]

約数ペア:

[(1, 12954044545), (5, 2590808909), (13, 996464965), (65, 199292993), (73, 177452665), (365, 35490533), (949, 13650205), (4745, 2730041)]