40719094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{2293}}^1$

素因数の和:2991

約数の個数: 16

約数和(自身を含む): 65902032

約数和(自身を除く): 25182938

約数列:

[1, 2, 13, 26, 683, 1366, 2293, 4586, 8879, 17758, 29809, 59618, 1566119, 3132238, 20359547, 40719094]

約数ペア:

[(1, 40719094), (2, 20359547), (13, 3132238), (26, 1566119), (683, 59618), (1366, 29809), (2293, 17758), (4586, 8879)]