13774912

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:227

約数の個数: 56

約数和(自身を含む): 28968192

約数和(自身を除く): 15193280

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 131, 212, 248, 262, 424, 496, 524, 848, 992, 1048, 1643, 1696, 1984, 2096, 3286, 3392, 4061, 4192, 6572, 6943, 8122, 8384, 13144, 13886, 16244, 26288, 27772, 32488, 52576, 55544, 64976, 105152, 111088, 129952, 215233, 222176, 259904, 430466, 444352, 860932, 1721864, 3443728, 6887456, 13774912]

約数ペア:

[(1, 13774912), (2, 6887456), (4, 3443728), (8, 1721864), (16, 860932), (31, 444352), (32, 430466), (53, 259904), (62, 222176), (64, 215233), (106, 129952), (124, 111088), (131, 105152), (212, 64976), (248, 55544), (262, 52576), (424, 32488), (496, 27772), (524, 26288), (848, 16244), (992, 13886), (1048, 13144), (1643, 8384), (1696, 8122), (1984, 6943), (2096, 6572), (3286, 4192), (3392, 4061)]