6647696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:479

約数の個数: 40

約数和(自身を含む): 14222304

約数和(自身を除く): 7574608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 353, 428, 706, 856, 1177, 1412, 1712, 2354, 2824, 3883, 4708, 5648, 7766, 9416, 15532, 18832, 31064, 37771, 62128, 75542, 151084, 302168, 415481, 604336, 830962, 1661924, 3323848, 6647696]

約数ペア:

[(1, 6647696), (2, 3323848), (4, 1661924), (8, 830962), (11, 604336), (16, 415481), (22, 302168), (44, 151084), (88, 75542), (107, 62128), (176, 37771), (214, 31064), (353, 18832), (428, 15532), (706, 9416), (856, 7766), (1177, 5648), (1412, 4708), (1712, 3883), (2354, 2824)]