475941004028

素因数分解:

$2^2\times 7^1\times {\mathrm{20323}}^1\times {\mathrm{836387}}^1$

素因数の和:856721

約数の個数: 24

約数和(自身を含む): 951929983872

約数和(自身を除く): 475988979844

約数列:

[1, 2, 4, 7, 14, 28, 20323, 40646, 81292, 142261, 284522, 569044, 836387, 1672774, 3345548, 5854709, 11709418, 23418836, 16997893001, 33995786002, 67991572004, 118985251007, 237970502014, 475941004028]

約数ペア:

[(1, 475941004028), (2, 237970502014), (4, 118985251007), (7, 67991572004), (14, 33995786002), (28, 16997893001), (20323, 23418836), (40646, 11709418), (81292, 5854709), (142261, 3345548), (284522, 1672774), (569044, 836387)]