9830473198

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{21859}}^1$

素因数の和:22241

約数の個数: 48

約数和(自身を含む): 18525825360

約数和(自身を除く): 8695352162

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 353, 637, 706, 1274, 2471, 4589, 4942, 9178, 17297, 21859, 32123, 34594, 43718, 64246, 153013, 224861, 284167, 306026, 449722, 568334, 1071091, 1989169, 2142182, 3978338, 7716227, 13924183, 15432454, 27848366, 54013589, 100310951, 108027178, 200621902, 378095123, 702176657, 756190246, 1404353314, 4915236599, 9830473198]

約数ペア:

[(1, 9830473198), (2, 4915236599), (7, 1404353314), (13, 756190246), (14, 702176657), (26, 378095123), (49, 200621902), (91, 108027178), (98, 100310951), (182, 54013589), (353, 27848366), (637, 15432454), (706, 13924183), (1274, 7716227), (2471, 3978338), (4589, 2142182), (4942, 1989169), (9178, 1071091), (17297, 568334), (21859, 449722), (32123, 306026), (34594, 284167), (43718, 224861), (64246, 153013)]