18632338

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{1049}}^1$

素因数の和:1241

約数の個数: 16

約数和(自身を含む): 28576800

約数和(自身を除く): 9944462

約数列:

[1, 2, 83, 107, 166, 214, 1049, 2098, 8881, 17762, 87067, 112243, 174134, 224486, 9316169, 18632338]

約数ペア:

[(1, 18632338), (2, 9316169), (83, 224486), (107, 174134), (166, 112243), (214, 87067), (1049, 17762), (2098, 8881)]