842874588

素因数分解:

$2^2\times 3^2\times {\mathrm{23413183}}^1$

素因数の和:23413193

約数の個数: 18

約数和(自身を含む): 2130599744

約数和(自身を除く): 1287725156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 23413183, 46826366, 70239549, 93652732, 140479098, 210718647, 280958196, 421437294, 842874588]

約数ペア:

[(1, 842874588), (2, 421437294), (3, 280958196), (4, 210718647), (6, 140479098), (9, 93652732), (12, 70239549), (18, 46826366), (36, 23413183)]