21928056

素因数分解:

$2^3\times 3^1\times {\mathrm{499}}^1\times {\mathrm{1831}}^1$

素因数の和:2339

約数の個数: 32

約数和(自身を含む): 54960000

約数和(自身を除く): 33031944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 499, 998, 1497, 1831, 1996, 2994, 3662, 3992, 5493, 5988, 7324, 10986, 11976, 14648, 21972, 43944, 913669, 1827338, 2741007, 3654676, 5482014, 7309352, 10964028, 21928056]

約数ペア:

[(1, 21928056), (2, 10964028), (3, 7309352), (4, 5482014), (6, 3654676), (8, 2741007), (12, 1827338), (24, 913669), (499, 43944), (998, 21972), (1497, 14648), (1831, 11976), (1996, 10986), (2994, 7324), (3662, 5988), (3992, 5493)]