38950210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{299617}}^1$

素因数の和:299637

約数の個数: 16

約数和(自身を含む): 75503736

約数和(自身を除く): 36553526

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 299617, 599234, 1498085, 2996170, 3895021, 7790042, 19475105, 38950210]

約数ペア:

[(1, 38950210), (2, 19475105), (5, 7790042), (10, 3895021), (13, 2996170), (26, 1498085), (65, 599234), (130, 299617)]