804566397968

素因数分解:

$2^4\times {\mathrm{5471}}^1\times {\mathrm{9191263}}^1$

素因数の和:9196742

約数の個数: 20

約数和(自身を含む): 1559132494848

約数和(自身を除く): 754566096880

約数列:

[1, 2, 4, 8, 16, 5471, 10942, 21884, 43768, 87536, 9191263, 18382526, 36765052, 73530104, 147060208, 50285399873, 100570799746, 201141599492, 402283198984, 804566397968]

約数ペア:

[(1, 804566397968), (2, 402283198984), (4, 201141599492), (8, 100570799746), (16, 50285399873), (5471, 147060208), (10942, 73530104), (21884, 36765052), (43768, 18382526), (87536, 9191263)]