15678910052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9726371}}^1$

素因数の和:9726419

約数の個数: 24

約数和(自身を含む): 30501902592

約数和(自身を除く): 14822992540

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 9726371, 19452742, 38905484, 126442823, 252885646, 301517501, 505771292, 603035002, 1206070004, 3919727513, 7839455026, 15678910052]

約数ペア:

[(1, 15678910052), (2, 7839455026), (4, 3919727513), (13, 1206070004), (26, 603035002), (31, 505771292), (52, 301517501), (62, 252885646), (124, 126442823), (403, 38905484), (806, 19452742), (1612, 9726371)]