8090946

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 18793944

約数和(自身を除く): 10702998

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 137, 153, 193, 274, 306, 386, 411, 579, 822, 1158, 1233, 1737, 2329, 2466, 3281, 3474, 4658, 6562, 6987, 9843, 13974, 19686, 20961, 26441, 29529, 41922, 52882, 59058, 79323, 158646, 237969, 449497, 475938, 898994, 1348491, 2696982, 4045473, 8090946]

約数ペア:

[(1, 8090946), (2, 4045473), (3, 2696982), (6, 1348491), (9, 898994), (17, 475938), (18, 449497), (34, 237969), (51, 158646), (102, 79323), (137, 59058), (153, 52882), (193, 41922), (274, 29529), (306, 26441), (386, 20961), (411, 19686), (579, 13974), (822, 9843), (1158, 6987), (1233, 6562), (1737, 4658), (2329, 3474), (2466, 3281)]