10258398

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 23249616

約数和(自身を除く): 12991218

約数列:

[1, 2, 3, 6, 9, 18, 37, 73, 74, 111, 146, 211, 219, 222, 333, 422, 438, 633, 657, 666, 1266, 1314, 1899, 2701, 3798, 5402, 7807, 8103, 15403, 15614, 16206, 23421, 24309, 30806, 46209, 46842, 48618, 70263, 92418, 138627, 140526, 277254, 569911, 1139822, 1709733, 3419466, 5129199, 10258398]

約数ペア:

[(1, 10258398), (2, 5129199), (3, 3419466), (6, 1709733), (9, 1139822), (18, 569911), (37, 277254), (73, 140526), (74, 138627), (111, 92418), (146, 70263), (211, 48618), (219, 46842), (222, 46209), (333, 30806), (422, 24309), (438, 23421), (633, 16206), (657, 15614), (666, 15403), (1266, 8103), (1314, 7807), (1899, 5402), (2701, 3798)]