745367612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{27367}}^1$

素因数の和:28001

約数の個数: 24

約数和(自身を含む): 1425325440

約数和(自身を除く): 679957828

約数列:

[1, 2, 4, 11, 22, 44, 619, 1238, 2476, 6809, 13618, 27236, 27367, 54734, 109468, 301037, 602074, 1204148, 16940173, 33880346, 67760692, 186341903, 372683806, 745367612]

約数ペア:

[(1, 745367612), (2, 372683806), (4, 186341903), (11, 67760692), (22, 33880346), (44, 16940173), (619, 1204148), (1238, 602074), (2476, 301037), (6809, 109468), (13618, 54734), (27236, 27367)]