12776704

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{1721}}^1$

素因数の和:1766

約数の個数: 36

約数和(自身を含む): 26398260

約数和(自身を除く): 13621556

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1721, 1856, 3442, 3712, 6884, 7424, 13768, 27536, 49909, 55072, 99818, 110144, 199636, 220288, 399272, 440576, 798544, 1597088, 3194176, 6388352, 12776704]

約数ペア:

[(1, 12776704), (2, 6388352), (4, 3194176), (8, 1597088), (16, 798544), (29, 440576), (32, 399272), (58, 220288), (64, 199636), (116, 110144), (128, 99818), (232, 55072), (256, 49909), (464, 27536), (928, 13768), (1721, 7424), (1856, 6884), (3442, 3712)]