15311256

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{6577}}^1$

素因数の和:6683

約数の個数: 32

約数和(自身を含む): 38678640

約数和(自身を除く): 23367384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 6577, 13154, 19731, 26308, 39462, 52616, 78924, 157848, 637969, 1275938, 1913907, 2551876, 3827814, 5103752, 7655628, 15311256]

約数ペア:

[(1, 15311256), (2, 7655628), (3, 5103752), (4, 3827814), (6, 2551876), (8, 1913907), (12, 1275938), (24, 637969), (97, 157848), (194, 78924), (291, 52616), (388, 39462), (582, 26308), (776, 19731), (1164, 13154), (2328, 6577)]