20173376084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11540833}}^1$

素因数の和:11540879

約数の個数: 24

約数和(自身を含む): 38777202240

約数和(自身を除く): 18603826156

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 11540833, 23081666, 46163332, 219275827, 265439159, 438551654, 530878318, 877103308, 1061756636, 5043344021, 10086688042, 20173376084]

約数ペア:

[(1, 20173376084), (2, 10086688042), (4, 5043344021), (19, 1061756636), (23, 877103308), (38, 530878318), (46, 438551654), (76, 265439159), (92, 219275827), (437, 46163332), (874, 23081666), (1748, 11540833)]