896339918

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 1390435200

約数和(自身を除く): 494095282

約数列:

[1, 2, 59, 109, 118, 218, 227, 307, 454, 614, 6431, 12862, 13393, 18113, 24743, 26786, 33463, 36226, 49486, 66926, 69689, 139378, 1459837, 1974317, 2919674, 3948634, 4111651, 7596101, 8223302, 15192202, 448169959, 896339918]

約数ペア:

[(1, 896339918), (2, 448169959), (59, 15192202), (109, 8223302), (118, 7596101), (218, 4111651), (227, 3948634), (307, 2919674), (454, 1974317), (614, 1459837), (6431, 139378), (12862, 69689), (13393, 66926), (18113, 49486), (24743, 36226), (26786, 33463)]