18371326

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{4339}}^1$

素因数の和:4443

約数の個数: 16

約数和(自身を含む): 28904400

約数和(自身を除く): 10533074

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 4339, 8678, 125831, 251662, 316747, 633494, 9185663, 18371326]

約数ペア:

[(1, 18371326), (2, 9185663), (29, 633494), (58, 316747), (73, 251662), (146, 125831), (2117, 8678), (4234, 4339)]