808216122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19243241}}^1$

素因数の和:19243253

約数の個数: 16

約数和(自身を含む): 1847351232

約数和(自身を除く): 1039135110

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 19243241, 38486482, 57729723, 115459446, 134702687, 269405374, 404108061, 808216122]

約数ペア:

[(1, 808216122), (2, 404108061), (3, 269405374), (6, 134702687), (7, 115459446), (14, 57729723), (21, 38486482), (42, 19243241)]