18304146

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{20753}}^1$

素因数の和:20775

約数の個数: 36

約数和(自身を含む): 46136142

約数和(自身を除く): 27831996

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 20753, 41506, 62259, 124518, 145271, 186777, 290542, 373554, 435813, 871626, 1016897, 1307439, 2033794, 2614878, 3050691, 6101382, 9152073, 18304146]

約数ペア:

[(1, 18304146), (2, 9152073), (3, 6101382), (6, 3050691), (7, 2614878), (9, 2033794), (14, 1307439), (18, 1016897), (21, 871626), (42, 435813), (49, 373554), (63, 290542), (98, 186777), (126, 145271), (147, 124518), (294, 62259), (441, 41506), (882, 20753)]