18524429

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2129}}^1$

素因数の和:2260

約数の個数: 16

約数和(自身を含む): 23310720

約数和(自身を除く): 4786291

約数列:

[1, 7, 11, 77, 113, 791, 1243, 2129, 8701, 14903, 23419, 163933, 240577, 1684039, 2646347, 18524429]

約数ペア:

[(1, 18524429), (7, 2646347), (11, 1684039), (77, 240577), (113, 163933), (791, 23419), (1243, 14903), (2129, 8701)]