65433966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{838897}}^1$

素因数の和:838915

約数の個数: 16

約数和(自身を含む): 140934864

約数和(自身を除く): 75500898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 838897, 1677794, 2516691, 5033382, 10905661, 21811322, 32716983, 65433966]

約数ペア:

[(1, 65433966), (2, 32716983), (3, 21811322), (6, 10905661), (13, 5033382), (26, 2516691), (39, 1677794), (78, 838897)]