1098986816

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{77003}}^1$

素因数の和:77238

約数の個数: 28

約数和(自身を含む): 2190609792

約数和(自身を除く): 1091622976

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1784, 3568, 7136, 14272, 77003, 154006, 308012, 616024, 1232048, 2464096, 4928192, 17171669, 34343338, 68686676, 137373352, 274746704, 549493408, 1098986816]

約数ペア:

[(1, 1098986816), (2, 549493408), (4, 274746704), (8, 137373352), (16, 68686676), (32, 34343338), (64, 17171669), (223, 4928192), (446, 2464096), (892, 1232048), (1784, 616024), (3568, 308012), (7136, 154006), (14272, 77003)]