6381872

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2999}}^1$

素因数の和:3033

約数の個数: 40

約数和(自身を含む): 14880000

約数和(自身を除く): 8498128

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 2999, 5998, 11996, 20993, 23992, 41986, 47984, 56981, 83972, 113962, 167944, 227924, 335888, 398867, 455848, 797734, 911696, 1595468, 3190936, 6381872]

約数ペア:

[(1, 6381872), (2, 3190936), (4, 1595468), (7, 911696), (8, 797734), (14, 455848), (16, 398867), (19, 335888), (28, 227924), (38, 167944), (56, 113962), (76, 83972), (112, 56981), (133, 47984), (152, 41986), (266, 23992), (304, 20993), (532, 11996), (1064, 5998), (2128, 2999)]