20194644421

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{759397}}^1$

素因数の和:759564

約数の個数: 16

約数和(自身を含む): 24057728640

約数和(自身を除く): 3863084219

約数列:

[1, 7, 29, 131, 203, 917, 3799, 26593, 759397, 5315779, 22022513, 99481007, 154157591, 696367049, 2884949203, 20194644421]

約数ペア:

[(1, 20194644421), (7, 2884949203), (29, 696367049), (131, 154157591), (203, 99481007), (917, 22022513), (3799, 5315779), (26593, 759397)]