13102905728

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{131071}}^1$

素因数の和:131167

約数の個数: 64

約数和(自身を含む): 28877783040

約数和(自身を除く): 15774877312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 128, 142, 176, 284, 352, 568, 704, 781, 1136, 1408, 1562, 2272, 3124, 4544, 6248, 9088, 12496, 24992, 49984, 99968, 131071, 262142, 524284, 1048568, 1441781, 2097136, 2883562, 4194272, 5767124, 8388544, 9306041, 11534248, 16777088, 18612082, 23068496, 37224164, 46136992, 74448328, 92273984, 102366451, 148896656, 184547968, 204732902, 297793312, 409465804, 595586624, 818931608, 1191173248, 1637863216, 3275726432, 6551452864, 13102905728]

約数ペア:

[(1, 13102905728), (2, 6551452864), (4, 3275726432), (8, 1637863216), (11, 1191173248), (16, 818931608), (22, 595586624), (32, 409465804), (44, 297793312), (64, 204732902), (71, 184547968), (88, 148896656), (128, 102366451), (142, 92273984), (176, 74448328), (284, 46136992), (352, 37224164), (568, 23068496), (704, 18612082), (781, 16777088), (1136, 11534248), (1408, 9306041), (1562, 8388544), (2272, 5767124), (3124, 4194272), (4544, 2883562), (6248, 2097136), (9088, 1441781), (12496, 1048568), (24992, 524284), (49984, 262142), (99968, 131071)]