81010936

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{326657}}^1$

素因数の和:326694

約数の個数: 16

約数和(自身を含む): 156795840

約数和(自身を除く): 75784904

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 326657, 653314, 1306628, 2613256, 10126367, 20252734, 40505468, 81010936]

約数ペア:

[(1, 81010936), (2, 40505468), (4, 20252734), (8, 10126367), (31, 2613256), (62, 1306628), (124, 653314), (248, 326657)]