18207294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{433507}}^1$

素因数の和:433519

約数の個数: 16

約数和(自身を含む): 41616768

約数和(自身を除く): 23409474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 433507, 867014, 1300521, 2601042, 3034549, 6069098, 9103647, 18207294]

約数ペア:

[(1, 18207294), (2, 9103647), (3, 6069098), (6, 3034549), (7, 2601042), (14, 1300521), (21, 867014), (42, 433507)]