39289042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{40841}}^1$

素因数の和:40893

約数の個数: 16

約数和(自身を含む): 65183832

約数和(自身を除く): 25894790

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 40841, 81682, 530933, 1061866, 1511117, 3022234, 19644521, 39289042]

約数ペア:

[(1, 39289042), (2, 19644521), (13, 3022234), (26, 1511117), (37, 1061866), (74, 530933), (481, 81682), (962, 40841)]