38554082

素因数分解:

$2^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{1997}}^1$

素因数の和:2210

約数の個数: 24

約数和(自身を含む): 67648284

約数和(自身を除く): 29094202

約数列:

[1, 2, 7, 14, 49, 98, 197, 394, 1379, 1997, 2758, 3994, 9653, 13979, 19306, 27958, 97853, 195706, 393409, 786818, 2753863, 5507726, 19277041, 38554082]

約数ペア:

[(1, 38554082), (2, 19277041), (7, 5507726), (14, 2753863), (49, 786818), (98, 393409), (197, 195706), (394, 97853), (1379, 27958), (1997, 19306), (2758, 13979), (3994, 9653)]