10240037128

素因数分解:

$2^3\times {\mathrm{1409}}^1\times {\mathrm{908449}}^1$

素因数の和:909864

約数の個数: 16

約数和(自身を含む): 19213717500

約数和(自身を除く): 8973680372

約数列:

[1, 2, 4, 8, 1409, 2818, 5636, 11272, 908449, 1816898, 3633796, 7267592, 1280004641, 2560009282, 5120018564, 10240037128]

約数ペア:

[(1, 10240037128), (2, 5120018564), (4, 2560009282), (8, 1280004641), (1409, 7267592), (2818, 3633796), (5636, 1816898), (11272, 908449)]