492064624

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{345551}}^1$

素因数の和:345648

約数の個数: 20

約数和(自身を含む): 964090080

約数和(自身を除く): 472025456

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 345551, 691102, 1382204, 2764408, 5528816, 30754039, 61508078, 123016156, 246032312, 492064624]

約数ペア:

[(1, 492064624), (2, 246032312), (4, 123016156), (8, 61508078), (16, 30754039), (89, 5528816), (178, 2764408), (356, 1382204), (712, 691102), (1424, 345551)]