18334878

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{28559}}^1$

素因数の和:28671

約数の個数: 16

約数和(自身を含む): 37013760

約数和(自身を除く): 18678882

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 28559, 57118, 85677, 171354, 3055813, 6111626, 9167439, 18334878]

約数ペア:

[(1, 18334878), (2, 9167439), (3, 6111626), (6, 3055813), (107, 171354), (214, 85677), (321, 57118), (642, 28559)]