18876426

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{185063}}^1$

素因数の和:185085

約数の個数: 16

約数和(自身を含む): 39973824

約数和(自身を除く): 21097398

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 185063, 370126, 555189, 1110378, 3146071, 6292142, 9438213, 18876426]

約数ペア:

[(1, 18876426), (2, 9438213), (3, 6292142), (6, 3146071), (17, 1110378), (34, 555189), (51, 370126), (102, 185063)]