7315456

素因数分解:

$2^{13}\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:92

約数の個数: 56

約数和(自身を含む): 15727680

約数和(自身を除く): 8412224

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 128, 152, 188, 256, 304, 376, 512, 608, 752, 893, 1024, 1216, 1504, 1786, 2048, 2432, 3008, 3572, 4096, 4864, 6016, 7144, 8192, 9728, 12032, 14288, 19456, 24064, 28576, 38912, 48128, 57152, 77824, 96256, 114304, 155648, 192512, 228608, 385024, 457216, 914432, 1828864, 3657728, 7315456]

約数ペア:

[(1, 7315456), (2, 3657728), (4, 1828864), (8, 914432), (16, 457216), (19, 385024), (32, 228608), (38, 192512), (47, 155648), (64, 114304), (76, 96256), (94, 77824), (128, 57152), (152, 48128), (188, 38912), (256, 28576), (304, 24064), (376, 19456), (512, 14288), (608, 12032), (752, 9728), (893, 8192), (1024, 7144), (1216, 6016), (1504, 4864), (1786, 4096), (2048, 3572), (2432, 3008)]