26475568

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2437}}^1$

素因数の和:2549

約数の個数: 40

約数和(自身を含む): 59253152

約数和(自身を除く): 32777584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2437, 2716, 4874, 5432, 9748, 10864, 17059, 19496, 34118, 38992, 68236, 136472, 236389, 272944, 472778, 945556, 1654723, 1891112, 3309446, 3782224, 6618892, 13237784, 26475568]

約数ペア:

[(1, 26475568), (2, 13237784), (4, 6618892), (7, 3782224), (8, 3309446), (14, 1891112), (16, 1654723), (28, 945556), (56, 472778), (97, 272944), (112, 236389), (194, 136472), (388, 68236), (679, 38992), (776, 34118), (1358, 19496), (1552, 17059), (2437, 10864), (2716, 9748), (4874, 5432)]