1368988928

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{113779}}^1$

素因数の和:113842

約数の個数: 36

約数和(自身を含む): 2790795840

約数和(自身を除く): 1421806912

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 752, 1504, 3008, 6016, 12032, 113779, 227558, 455116, 910232, 1820464, 3640928, 5347613, 7281856, 10695226, 14563712, 21390452, 29127424, 42780904, 85561808, 171123616, 342247232, 684494464, 1368988928]

約数ペア:

[(1, 1368988928), (2, 684494464), (4, 342247232), (8, 171123616), (16, 85561808), (32, 42780904), (47, 29127424), (64, 21390452), (94, 14563712), (128, 10695226), (188, 7281856), (256, 5347613), (376, 3640928), (752, 1820464), (1504, 910232), (3008, 455116), (6016, 227558), (12032, 113779)]