494573105854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1229}}^1\times {\mathrm{10589977}}^1$

素因数の和:10591227

約数の個数: 16

約数和(自身を含む): 781540376400

約数和(自身を除く): 286967270546

約数列:

[1, 2, 19, 38, 1229, 2458, 23351, 46702, 10589977, 21179954, 201209563, 402419126, 13015081733, 26030163466, 247286552927, 494573105854]

約数ペア:

[(1, 494573105854), (2, 247286552927), (19, 26030163466), (38, 13015081733), (1229, 402419126), (2458, 201209563), (23351, 21179954), (46702, 10589977)]