25929778

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{9697}}^1$

素因数の和:9897

約数の個数: 16

約数和(自身を含む): 44688384

約数和(自身を除く): 18758606

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 9697, 19394, 67879, 135758, 1852127, 3704254, 12964889, 25929778]

約数ペア:

[(1, 25929778), (2, 12964889), (7, 3704254), (14, 1852127), (191, 135758), (382, 67879), (1337, 19394), (2674, 9697)]