28308588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30637}}^1$

素因数の和:30662

約数の個数: 48

約数和(自身を含む): 82354944

約数和(自身を除く): 54046356

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 30637, 61274, 91911, 122548, 183822, 214459, 337007, 367644, 428918, 643377, 674014, 857836, 1011021, 1286754, 1348028, 2022042, 2359049, 2573508, 4044084, 4718098, 7077147, 9436196, 14154294, 28308588]

約数ペア:

[(1, 28308588), (2, 14154294), (3, 9436196), (4, 7077147), (6, 4718098), (7, 4044084), (11, 2573508), (12, 2359049), (14, 2022042), (21, 1348028), (22, 1286754), (28, 1011021), (33, 857836), (42, 674014), (44, 643377), (66, 428918), (77, 367644), (84, 337007), (132, 214459), (154, 183822), (231, 122548), (308, 91911), (462, 61274), (924, 30637)]