18054952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{132757}}^1$

素因数の和:132780

約数の個数: 16

約数和(自身を含む): 35844660

約数和(自身を除く): 17789708

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 132757, 265514, 531028, 1062056, 2256869, 4513738, 9027476, 18054952]

約数ペア:

[(1, 18054952), (2, 9027476), (4, 4513738), (8, 2256869), (17, 1062056), (34, 531028), (68, 265514), (136, 132757)]