10531568

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1305

約数の個数: 40

約数和(自身を含む): 22320000

約数和(自身を除く): 11788432

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 1249, 2108, 2498, 4216, 4996, 8432, 9992, 19984, 21233, 38719, 42466, 77438, 84932, 154876, 169864, 309752, 339728, 619504, 658223, 1316446, 2632892, 5265784, 10531568]

約数ペア:

[(1, 10531568), (2, 5265784), (4, 2632892), (8, 1316446), (16, 658223), (17, 619504), (31, 339728), (34, 309752), (62, 169864), (68, 154876), (124, 84932), (136, 77438), (248, 42466), (272, 38719), (496, 21233), (527, 19984), (1054, 9992), (1249, 8432), (2108, 4996), (2498, 4216)]