11268292

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 24192000

約数和(自身を除く): 12923708

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 76, 118, 133, 236, 266, 359, 413, 532, 718, 826, 1121, 1436, 1652, 2242, 2513, 4484, 5026, 6821, 7847, 10052, 13642, 15694, 21181, 27284, 31388, 42362, 47747, 84724, 95494, 148267, 190988, 296534, 402439, 593068, 804878, 1609756, 2817073, 5634146, 11268292]

約数ペア:

[(1, 11268292), (2, 5634146), (4, 2817073), (7, 1609756), (14, 804878), (19, 593068), (28, 402439), (38, 296534), (59, 190988), (76, 148267), (118, 95494), (133, 84724), (236, 47747), (266, 42362), (359, 31388), (413, 27284), (532, 21181), (718, 15694), (826, 13642), (1121, 10052), (1436, 7847), (1652, 6821), (2242, 5026), (2513, 4484)]