127049728

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{1193}}^1$

素因数の和:1232

約数の個数: 56

約数和(自身を含む): 273858228

約数和(自身を除く): 146808500

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1193, 1664, 2048, 2386, 3328, 4096, 4772, 6656, 8192, 9544, 13312, 15509, 19088, 26624, 31018, 38176, 53248, 62036, 76352, 106496, 124072, 152704, 248144, 305408, 496288, 610816, 992576, 1221632, 1985152, 2443264, 3970304, 4886528, 7940608, 9773056, 15881216, 31762432, 63524864, 127049728]

約数ペア:

[(1, 127049728), (2, 63524864), (4, 31762432), (8, 15881216), (13, 9773056), (16, 7940608), (26, 4886528), (32, 3970304), (52, 2443264), (64, 1985152), (104, 1221632), (128, 992576), (208, 610816), (256, 496288), (416, 305408), (512, 248144), (832, 152704), (1024, 124072), (1193, 106496), (1664, 76352), (2048, 62036), (2386, 53248), (3328, 38176), (4096, 31018), (4772, 26624), (6656, 19088), (8192, 15509), (9544, 13312)]