16297416

素因数分解:

$2^3\times 3^3\times {\mathrm{197}}^1\times {\mathrm{383}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 45619200

約数和(自身を除く): 29321784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 197, 216, 383, 394, 591, 766, 788, 1149, 1182, 1532, 1576, 1773, 2298, 2364, 3064, 3447, 3546, 4596, 4728, 5319, 6894, 7092, 9192, 10341, 10638, 13788, 14184, 20682, 21276, 27576, 41364, 42552, 75451, 82728, 150902, 226353, 301804, 452706, 603608, 679059, 905412, 1358118, 1810824, 2037177, 2716236, 4074354, 5432472, 8148708, 16297416]

約数ペア:

[(1, 16297416), (2, 8148708), (3, 5432472), (4, 4074354), (6, 2716236), (8, 2037177), (9, 1810824), (12, 1358118), (18, 905412), (24, 679059), (27, 603608), (36, 452706), (54, 301804), (72, 226353), (108, 150902), (197, 82728), (216, 75451), (383, 42552), (394, 41364), (591, 27576), (766, 21276), (788, 20682), (1149, 14184), (1182, 13788), (1532, 10638), (1576, 10341), (1773, 9192), (2298, 7092), (2364, 6894), (3064, 5319), (3447, 4728), (3546, 4596)]