12564083090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{146213}}^1$

素因数の和:146894

約数の個数: 32

約数和(自身を含む): 24392004336

約数和(自身を除く): 11827921246

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 661, 1322, 3305, 6610, 8593, 17186, 42965, 85930, 146213, 292426, 731065, 1462130, 1900769, 3801538, 9503845, 19007690, 96646793, 193293586, 483233965, 966467930, 1256408309, 2512816618, 6282041545, 12564083090]

約数ペア:

[(1, 12564083090), (2, 6282041545), (5, 2512816618), (10, 1256408309), (13, 966467930), (26, 483233965), (65, 193293586), (130, 96646793), (661, 19007690), (1322, 9503845), (3305, 3801538), (6610, 1900769), (8593, 1462130), (17186, 731065), (42965, 292426), (85930, 146213)]