1328803778

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1\times {\mathrm{34963}}^1$

素因数の和:35609

約数の個数: 16

約数和(自身を含む): 2060918016

約数和(自身を除く): 732114238

約数列:

[1, 2, 31, 62, 613, 1226, 19003, 34963, 38006, 69926, 1083853, 2167706, 21432319, 42864638, 664401889, 1328803778]

約数ペア:

[(1, 1328803778), (2, 664401889), (31, 42864638), (62, 21432319), (613, 2167706), (1226, 1083853), (19003, 69926), (34963, 38006)]