812846868

素因数分解:

$2^2\times 3^1\times {\mathrm{67737239}}^1$

素因数の和:67737246

約数の個数: 12

約数和(自身を含む): 1896642720

約数和(自身を除く): 1083795852

約数列:

[1, 2, 3, 4, 6, 12, 67737239, 135474478, 203211717, 270948956, 406423434, 812846868]

約数ペア:

[(1, 812846868), (2, 406423434), (3, 270948956), (4, 203211717), (6, 135474478), (12, 67737239)]