40528222

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{93383}}^1$

素因数の和:93423

約数の個数: 16

約数和(自身を含む): 71718912

約数和(自身を除く): 31190690

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 93383, 186766, 653681, 1307362, 2894873, 5789746, 20264111, 40528222]

約数ペア:

[(1, 40528222), (2, 20264111), (7, 5789746), (14, 2894873), (31, 1307362), (62, 653681), (217, 186766), (434, 93383)]