20134575942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{258135589}}^1$

素因数の和:258135607

約数の個数: 16

約数和(自身を含む): 43366779120

約数和(自身を除く): 23232203178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 258135589, 516271178, 774406767, 1548813534, 3355762657, 6711525314, 10067287971, 20134575942]

約数ペア:

[(1, 20134575942), (2, 10067287971), (3, 6711525314), (6, 3355762657), (13, 1548813534), (26, 774406767), (39, 516271178), (78, 258135589)]