8894908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1789}}^1$

素因数の和:1917

約数の個数: 24

約数和(自身を含む): 17141040

約数和(自身を除く): 8246132

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 1789, 2486, 3578, 4972, 7156, 19679, 39358, 78716, 202157, 404314, 808628, 2223727, 4447454, 8894908]

約数ペア:

[(1, 8894908), (2, 4447454), (4, 2223727), (11, 808628), (22, 404314), (44, 202157), (113, 78716), (226, 39358), (452, 19679), (1243, 7156), (1789, 4972), (2486, 3578)]