138966486

素因数分解:

$2^1\times 3^1\times {\mathrm{1367}}^1\times {\mathrm{16943}}^1$

素因数の和:18315

約数の個数: 16

約数和(自身を含む): 278152704

約数和(自身を除く): 139186218

約数列:

[1, 2, 3, 6, 1367, 2734, 4101, 8202, 16943, 33886, 50829, 101658, 23161081, 46322162, 69483243, 138966486]

約数ペア:

[(1, 138966486), (2, 69483243), (3, 46322162), (6, 23161081), (1367, 101658), (2734, 50829), (4101, 33886), (8202, 16943)]