549555788

素因数分解:

$2^2\times {\mathrm{307}}^1\times {\mathrm{447521}}^1$

素因数の和:447832

約数の個数: 12

約数和(自身を含む): 964857432

約数和(自身を除く): 415301644

約数列:

[1, 2, 4, 307, 614, 1228, 447521, 895042, 1790084, 137388947, 274777894, 549555788]

約数ペア:

[(1, 549555788), (2, 274777894), (4, 137388947), (307, 1790084), (614, 895042), (1228, 447521)]