12051994994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1435103}}^1$

素因数の和:1435154

約数の個数: 32

約数和(自身を含む): 21698772480

約数和(自身を除く): 9646777486

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 1435103, 2870206, 18656339, 24396751, 27266957, 37312678, 48793502, 54533914, 317157763, 354470441, 463538269, 634315526, 708940882, 927076538, 6025997497, 12051994994]

約数ペア:

[(1, 12051994994), (2, 6025997497), (13, 927076538), (17, 708940882), (19, 634315526), (26, 463538269), (34, 354470441), (38, 317157763), (221, 54533914), (247, 48793502), (323, 37312678), (442, 27266957), (494, 24396751), (646, 18656339), (4199, 2870206), (8398, 1435103)]