1258908068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{391939}}^1$

素因数の和:392027

約数の個数: 24

約数和(自身を含む): 2436299040

約数和(自身を除く): 1177390972

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 391939, 783878, 1567756, 4311329, 8622658, 17245316, 28611547, 57223094, 114446188, 314727017, 629454034, 1258908068]

約数ペア:

[(1, 1258908068), (2, 629454034), (4, 314727017), (11, 114446188), (22, 57223094), (44, 28611547), (73, 17245316), (146, 8622658), (292, 4311329), (803, 1567756), (1606, 783878), (3212, 391939)]