18576698

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{12401}}^1$

素因数の和:12517

約数の個数: 16

約数和(自身を含む): 32145984

約数和(自身を除く): 13569286

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 12401, 24802, 86807, 173614, 1326907, 2653814, 9288349, 18576698]

約数ペア:

[(1, 18576698), (2, 9288349), (7, 2653814), (14, 1326907), (107, 173614), (214, 86807), (749, 24802), (1498, 12401)]