18266742

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{26021}}^1$

素因数の和:26045

約数の個数: 32

約数和(自身を含む): 43716960

約数和(自身を除く): 25450218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 26021, 52042, 78063, 156126, 234189, 338273, 468378, 676546, 702567, 1014819, 1405134, 2029638, 3044457, 6088914, 9133371, 18266742]

約数ペア:

[(1, 18266742), (2, 9133371), (3, 6088914), (6, 3044457), (9, 2029638), (13, 1405134), (18, 1014819), (26, 702567), (27, 676546), (39, 468378), (54, 338273), (78, 234189), (117, 156126), (234, 78063), (351, 52042), (702, 26021)]