521152

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:508

約数の個数: 28

約数和(自身を含む): 1097280

約数和(自身を除く): 576128

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 479, 544, 958, 1088, 1916, 3832, 7664, 8143, 15328, 16286, 30656, 32572, 65144, 130288, 260576, 521152]

約数ペア:

[(1, 521152), (2, 260576), (4, 130288), (8, 65144), (16, 32572), (17, 30656), (32, 16286), (34, 15328), (64, 8143), (68, 7664), (136, 3832), (272, 1916), (479, 1088), (544, 958)]