5243696

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:441

約数の個数: 40

約数和(自身を含む): 10951680

約数和(自身を除く): 5707984

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 367, 376, 734, 752, 893, 1468, 1786, 2936, 3572, 5872, 6973, 7144, 13946, 14288, 17249, 27892, 34498, 55784, 68996, 111568, 137992, 275984, 327731, 655462, 1310924, 2621848, 5243696]

約数ペア:

[(1, 5243696), (2, 2621848), (4, 1310924), (8, 655462), (16, 327731), (19, 275984), (38, 137992), (47, 111568), (76, 68996), (94, 55784), (152, 34498), (188, 27892), (304, 17249), (367, 14288), (376, 13946), (734, 7144), (752, 6973), (893, 5872), (1468, 3572), (1786, 2936)]