21414382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{23741}}^1$

素因数の和:23795

約数の個数: 16

約数和(自身を含む): 35897904

約数和(自身を除く): 14483522

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 23741, 47482, 261151, 522302, 973381, 1946762, 10707191, 21414382]

約数ペア:

[(1, 21414382), (2, 10707191), (11, 1946762), (22, 973381), (41, 522302), (82, 261151), (451, 47482), (902, 23741)]