27393986

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{9029}}^1$

素因数の和:9109

約数の個数: 16

約数和(自身を含む): 43235640

約数和(自身を除く): 15841654

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 9029, 18058, 334073, 370189, 668146, 740378, 13696993, 27393986]

約数ペア:

[(1, 27393986), (2, 13696993), (37, 740378), (41, 668146), (74, 370189), (82, 334073), (1517, 18058), (3034, 9029)]