1964382868

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3692449}}^1$

素因数の和:3692479

約数の個数: 24

約数和(自身を含む): 4135544000

約数和(自身を除く): 2171161132

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3692449, 7384898, 14769796, 25847143, 51694286, 70156531, 103388572, 140313062, 280626124, 491095717, 982191434, 1964382868]

約数ペア:

[(1, 1964382868), (2, 982191434), (4, 491095717), (7, 280626124), (14, 140313062), (19, 103388572), (28, 70156531), (38, 51694286), (76, 25847143), (133, 14769796), (266, 7384898), (532, 3692449)]