5489708

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 12257280

約数和(自身を除く): 6767572

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 607, 646, 1214, 1292, 2261, 2428, 4249, 4522, 8498, 9044, 10319, 11533, 16996, 20638, 23066, 41276, 46132, 72233, 80731, 144466, 161462, 196061, 288932, 322924, 392122, 784244, 1372427, 2744854, 5489708]

約数ペア:

[(1, 5489708), (2, 2744854), (4, 1372427), (7, 784244), (14, 392122), (17, 322924), (19, 288932), (28, 196061), (34, 161462), (38, 144466), (68, 80731), (76, 72233), (119, 46132), (133, 41276), (238, 23066), (266, 20638), (323, 16996), (476, 11533), (532, 10319), (607, 9044), (646, 8498), (1214, 4522), (1292, 4249), (2261, 2428)]