2008064464

素因数分解:

$2^4\times 7^1\times {\mathrm{967}}^1\times {\mathrm{18541}}^1$

素因数の和:19523

約数の個数: 40

約数和(自身を含む): 4451266688

約数和(自身を除く): 2443202224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 967, 1934, 3868, 6769, 7736, 13538, 15472, 18541, 27076, 37082, 54152, 74164, 108304, 129787, 148328, 259574, 296656, 519148, 1038296, 2076592, 17929147, 35858294, 71716588, 125504029, 143433176, 251008058, 286866352, 502016116, 1004032232, 2008064464]

約数ペア:

[(1, 2008064464), (2, 1004032232), (4, 502016116), (7, 286866352), (8, 251008058), (14, 143433176), (16, 125504029), (28, 71716588), (56, 35858294), (112, 17929147), (967, 2076592), (1934, 1038296), (3868, 519148), (6769, 296656), (7736, 259574), (13538, 148328), (15472, 129787), (18541, 108304), (27076, 74164), (37082, 54152)]