392932878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107183}}^1$

素因数の和:107248

約数の個数: 32

約数和(自身を含む): 864331776

約数和(自身を除く): 471398898

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 107183, 214366, 321549, 643098, 1393379, 2786758, 4180137, 5037601, 8360274, 10075202, 15112803, 30225606, 65488813, 130977626, 196466439, 392932878]

約数ペア:

[(1, 392932878), (2, 196466439), (3, 130977626), (6, 65488813), (13, 30225606), (26, 15112803), (39, 10075202), (47, 8360274), (78, 5037601), (94, 4180137), (141, 2786758), (282, 1393379), (611, 643098), (1222, 321549), (1833, 214366), (3666, 107183)]