15314464

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 33233760

約数和(自身を除く): 17919296

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 139, 176, 278, 313, 352, 556, 626, 1112, 1252, 1529, 2224, 2504, 3058, 3443, 4448, 5008, 6116, 6886, 10016, 12232, 13772, 24464, 27544, 43507, 48928, 55088, 87014, 110176, 174028, 348056, 478577, 696112, 957154, 1392224, 1914308, 3828616, 7657232, 15314464]

約数ペア:

[(1, 15314464), (2, 7657232), (4, 3828616), (8, 1914308), (11, 1392224), (16, 957154), (22, 696112), (32, 478577), (44, 348056), (88, 174028), (139, 110176), (176, 87014), (278, 55088), (313, 48928), (352, 43507), (556, 27544), (626, 24464), (1112, 13772), (1252, 12232), (1529, 10016), (2224, 6886), (2504, 6116), (3058, 5008), (3443, 4448)]