12149898137

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1\times {\mathrm{1493}}^1$

素因数の和:2273

約数の個数: 32

約数和(自身を含む): 14095710720

約数和(自身を除く): 1945812583

約数列:

[1, 13, 19, 47, 247, 611, 701, 893, 1493, 9113, 11609, 13319, 19409, 28367, 32947, 70171, 173147, 368771, 428311, 625993, 912223, 1046593, 1333249, 8137909, 13605709, 17332237, 19885267, 49189871, 258508471, 639468323, 934607549, 12149898137]

約数ペア:

[(1, 12149898137), (13, 934607549), (19, 639468323), (47, 258508471), (247, 49189871), (611, 19885267), (701, 17332237), (893, 13605709), (1493, 8137909), (9113, 1333249), (11609, 1046593), (13319, 912223), (19409, 625993), (28367, 428311), (32947, 368771), (70171, 173147)]