27702272

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{2081}}^1$

素因数の和:2114

約数の個数: 44

約数和(自身を含む): 59665956

約数和(自身を除く): 31963684

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2081, 3328, 4162, 6656, 8324, 13312, 16648, 27053, 33296, 54106, 66592, 108212, 133184, 216424, 266368, 432848, 532736, 865696, 1065472, 1731392, 2130944, 3462784, 6925568, 13851136, 27702272]

約数ペア:

[(1, 27702272), (2, 13851136), (4, 6925568), (8, 3462784), (13, 2130944), (16, 1731392), (26, 1065472), (32, 865696), (52, 532736), (64, 432848), (104, 266368), (128, 216424), (208, 133184), (256, 108212), (416, 66592), (512, 54106), (832, 33296), (1024, 27053), (1664, 16648), (2081, 13312), (3328, 8324), (4162, 6656)]