293457892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{806203}}^1$

素因数の和:806227

約数の個数: 24

約数和(自身を含む): 632063936

約数和(自身を除く): 338606044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 806203, 1612406, 3224812, 5643421, 10480639, 11286842, 20961278, 22573684, 41922556, 73364473, 146728946, 293457892]

約数ペア:

[(1, 293457892), (2, 146728946), (4, 73364473), (7, 41922556), (13, 22573684), (14, 20961278), (26, 11286842), (28, 10480639), (52, 5643421), (91, 3224812), (182, 1612406), (364, 806203)]