1240804322

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{161521}}^1$

素因数の和:161713

約数の個数: 16

約数和(自身を含む): 1953770112

約数和(自身を除く): 712965790

約数列:

[1, 2, 23, 46, 167, 334, 3841, 7682, 161521, 323042, 3714983, 7429966, 26974007, 53948014, 620402161, 1240804322]

約数ペア:

[(1, 1240804322), (2, 620402161), (23, 53948014), (46, 26974007), (167, 7429966), (334, 3714983), (3841, 323042), (7682, 161521)]