23185756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 47416320

約数和(自身を除く): 24230564

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 139, 187, 223, 278, 374, 446, 556, 748, 892, 1529, 2363, 2453, 3058, 3791, 4726, 4906, 6116, 7582, 9452, 9812, 15164, 25993, 30997, 41701, 51986, 61994, 83402, 103972, 123988, 166804, 340967, 526949, 681934, 1053898, 1363868, 2107796, 5796439, 11592878, 23185756]

約数ペア:

[(1, 23185756), (2, 11592878), (4, 5796439), (11, 2107796), (17, 1363868), (22, 1053898), (34, 681934), (44, 526949), (68, 340967), (139, 166804), (187, 123988), (223, 103972), (278, 83402), (374, 61994), (446, 51986), (556, 41701), (748, 30997), (892, 25993), (1529, 15164), (2363, 9812), (2453, 9452), (3058, 7582), (3791, 6116), (4726, 4906)]