15399824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5147}}^1$

素因数の和:5183

約数の個数: 40

約数和(自身を含む): 34471008

約数和(自身を除く): 19071184

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 5147, 10294, 20588, 41176, 56617, 82352, 87499, 113234, 174998, 226468, 349996, 452936, 699992, 905872, 962489, 1399984, 1924978, 3849956, 7699912, 15399824]

約数ペア:

[(1, 15399824), (2, 7699912), (4, 3849956), (8, 1924978), (11, 1399984), (16, 962489), (17, 905872), (22, 699992), (34, 452936), (44, 349996), (68, 226468), (88, 174998), (136, 113234), (176, 87499), (187, 82352), (272, 56617), (374, 41176), (748, 20588), (1496, 10294), (2992, 5147)]