2717824

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{1249}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 5737500

約数和(自身を除く): 3019676

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 1249, 2176, 2498, 4996, 9992, 19984, 21233, 39968, 42466, 79936, 84932, 159872, 169864, 339728, 679456, 1358912, 2717824]

約数ペア:

[(1, 2717824), (2, 1358912), (4, 679456), (8, 339728), (16, 169864), (17, 159872), (32, 84932), (34, 79936), (64, 42466), (68, 39968), (128, 21233), (136, 19984), (272, 9992), (544, 4996), (1088, 2498), (1249, 2176)]