15057856

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:389

約数の個数: 56

約数和(自身を含む): 33156144

約数和(自身を除く): 18098288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 73, 88, 146, 176, 292, 293, 352, 584, 586, 704, 803, 1168, 1172, 1606, 2336, 2344, 3212, 3223, 4672, 4688, 6424, 6446, 9376, 12848, 12892, 18752, 21389, 25696, 25784, 42778, 51392, 51568, 85556, 103136, 171112, 206272, 235279, 342224, 470558, 684448, 941116, 1368896, 1882232, 3764464, 7528928, 15057856]

約数ペア:

[(1, 15057856), (2, 7528928), (4, 3764464), (8, 1882232), (11, 1368896), (16, 941116), (22, 684448), (32, 470558), (44, 342224), (64, 235279), (73, 206272), (88, 171112), (146, 103136), (176, 85556), (292, 51568), (293, 51392), (352, 42778), (584, 25784), (586, 25696), (704, 21389), (803, 18752), (1168, 12892), (1172, 12848), (1606, 9376), (2336, 6446), (2344, 6424), (3212, 4688), (3223, 4672)]