12358766368

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{226783}}^1$

素因数の和:226937

約数の個数: 48

約数和(自身を含む): 26403100416

約数和(自身を除く): 14044334048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 131, 208, 262, 416, 524, 1048, 1703, 2096, 3406, 4192, 6812, 13624, 27248, 54496, 226783, 453566, 907132, 1814264, 2948179, 3628528, 5896358, 7257056, 11792716, 23585432, 29708573, 47170864, 59417146, 94341728, 118834292, 237668584, 386211449, 475337168, 772422898, 950674336, 1544845796, 3089691592, 6179383184, 12358766368]

約数ペア:

[(1, 12358766368), (2, 6179383184), (4, 3089691592), (8, 1544845796), (13, 950674336), (16, 772422898), (26, 475337168), (32, 386211449), (52, 237668584), (104, 118834292), (131, 94341728), (208, 59417146), (262, 47170864), (416, 29708573), (524, 23585432), (1048, 11792716), (1703, 7257056), (2096, 5896358), (3406, 3628528), (4192, 2948179), (6812, 1814264), (13624, 907132), (27248, 453566), (54496, 226783)]