39416423

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 42393120

約数和(自身を除く): 2976697

約数列:

[1, 29, 43, 73, 433, 1247, 2117, 3139, 12557, 18619, 31609, 91031, 539951, 916661, 1359187, 39416423]

約数ペア:

[(1, 39416423), (29, 1359187), (43, 916661), (73, 539951), (433, 91031), (1247, 31609), (2117, 18619), (3139, 12557)]