1983636487

素因数分解:

$7^1\times {\mathrm{163}}^1\times {\mathrm{1009}}^1\times {\mathrm{1723}}^1$

素因数の和:2902

約数の個数: 16

約数和(自身を含む): 2284506880

約数和(自身を除く): 300870393

約数列:

[1, 7, 163, 1009, 1141, 1723, 7063, 12061, 164467, 280849, 1151269, 1738507, 1965943, 12169549, 283376641, 1983636487]

約数ペア:

[(1, 1983636487), (7, 283376641), (163, 12169549), (1009, 1965943), (1141, 1738507), (1723, 1151269), (7063, 280849), (12061, 164467)]