38930108

素因数分解:

$2^2\times 7^2\times {\mathrm{198623}}^1$

素因数の和:198641

約数の個数: 18

約数和(自身を含む): 79250976

約数和(自身を除く): 40320868

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 198623, 397246, 794492, 1390361, 2780722, 5561444, 9732527, 19465054, 38930108]

約数ペア:

[(1, 38930108), (2, 19465054), (4, 9732527), (7, 5561444), (14, 2780722), (28, 1390361), (49, 794492), (98, 397246), (196, 198623)]