40256594

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{7243}}^1$

素因数の和:7649

約数の個数: 16

約数和(自身を含む): 69194688

約数和(自身を除く): 28938094

約数列:

[1, 2, 7, 14, 397, 794, 2779, 5558, 7243, 14486, 50701, 101402, 2875471, 5750942, 20128297, 40256594]

約数ペア:

[(1, 40256594), (2, 20128297), (7, 5750942), (14, 2875471), (397, 101402), (794, 50701), (2779, 14486), (5558, 7243)]