40250646

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{11351}}^1$

素因数の和:11556

約数の個数: 24

約数和(自身を含む): 87660144

約数和(自身を除く): 47409498

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1773, 3546, 11351, 22702, 34053, 68106, 102159, 204318, 2236147, 4472294, 6708441, 13416882, 20125323, 40250646]

約数ペア:

[(1, 40250646), (2, 20125323), (3, 13416882), (6, 6708441), (9, 4472294), (18, 2236147), (197, 204318), (394, 102159), (591, 68106), (1182, 34053), (1773, 22702), (3546, 11351)]