18202459

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1327}}^1$

素因数の和:1410

約数の個数: 16

約数和(自身を含む): 21035520

約数和(自身を除く): 2833061

約数列:

[1, 11, 29, 43, 319, 473, 1247, 1327, 13717, 14597, 38483, 57061, 423313, 627671, 1654769, 18202459]

約数ペア:

[(1, 18202459), (11, 1654769), (29, 627671), (43, 423313), (319, 57061), (473, 38483), (1247, 14597), (1327, 13717)]