18797762

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{9967}}^1$

素因数の和:10033

約数の個数: 16

約数和(自身を含む): 30143232

約数和(自身を除く): 11345470

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 9967, 19934, 229241, 408647, 458482, 817294, 9398881, 18797762]

約数ペア:

[(1, 18797762), (2, 9398881), (23, 817294), (41, 458482), (46, 408647), (82, 229241), (943, 19934), (1886, 9967)]