7977390484

素因数分解:

$2^2\times 7^1\times {\mathrm{1933}}^1\times {\mathrm{147391}}^1$

素因数の和:149335

約数の個数: 24

約数和(自身を含む): 15963143168

約数和(自身を除く): 7985752684

約数列:

[1, 2, 4, 7, 14, 28, 1933, 3866, 7732, 13531, 27062, 54124, 147391, 294782, 589564, 1031737, 2063474, 4126948, 284906803, 569813606, 1139627212, 1994347621, 3988695242, 7977390484]

約数ペア:

[(1, 7977390484), (2, 3988695242), (4, 1994347621), (7, 1139627212), (14, 569813606), (28, 284906803), (1933, 4126948), (3866, 2063474), (7732, 1031737), (13531, 589564), (27062, 294782), (54124, 147391)]