18279734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{14083}}^1$

素因数の和:14155

約数の個数: 16

約数和(自身を含む): 30421440

約数和(自身を除く): 12141706

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 14083, 28166, 154913, 309826, 830897, 1661794, 9139867, 18279734]

約数ペア:

[(1, 18279734), (2, 9139867), (11, 1661794), (22, 830897), (59, 309826), (118, 154913), (649, 28166), (1298, 14083)]