18151905926

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{117869519}}^1$

素因数の和:117869539

約数の個数: 16

約数和(自身を含む): 33946421760

約数和(自身を除く): 15794515834

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 117869519, 235739038, 825086633, 1296564709, 1650173266, 2593129418, 9075952963, 18151905926]

約数ペア:

[(1, 18151905926), (2, 9075952963), (7, 2593129418), (11, 1650173266), (14, 1296564709), (22, 825086633), (77, 235739038), (154, 117869519)]