18144958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1871}}^1$

素因数の和:2259

約数の個数: 16

約数和(自身を含む): 29405376

約数和(自身を除く): 11260418

約数列:

[1, 2, 13, 26, 373, 746, 1871, 3742, 4849, 9698, 24323, 48646, 697883, 1395766, 9072479, 18144958]

約数ペア:

[(1, 18144958), (2, 9072479), (13, 1395766), (26, 697883), (373, 48646), (746, 24323), (1871, 9698), (3742, 4849)]