38678230192

素因数分解:

$2^4\times 7^1\times {\mathrm{701}}^1\times {\mathrm{492641}}^1$

素因数の和:493357

約数の個数: 40

約数和(自身を含む): 85767001632

約数和(自身を除く): 47088771440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 701, 1402, 2804, 4907, 5608, 9814, 11216, 19628, 39256, 78512, 492641, 985282, 1970564, 3448487, 3941128, 6896974, 7882256, 13793948, 27587896, 55175792, 345341341, 690682682, 1381365364, 2417389387, 2762730728, 4834778774, 5525461456, 9669557548, 19339115096, 38678230192]

約数ペア:

[(1, 38678230192), (2, 19339115096), (4, 9669557548), (7, 5525461456), (8, 4834778774), (14, 2762730728), (16, 2417389387), (28, 1381365364), (56, 690682682), (112, 345341341), (701, 55175792), (1402, 27587896), (2804, 13793948), (4907, 7882256), (5608, 6896974), (9814, 3941128), (11216, 3448487), (19628, 1970564), (39256, 985282), (78512, 492641)]