1188156918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15232781}}^1$

素因数の和:15232799

約数の個数: 16

約数和(自身を含む): 2559107376

約数和(自身を除く): 1370950458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 15232781, 30465562, 45698343, 91396686, 198026153, 396052306, 594078459, 1188156918]

約数ペア:

[(1, 1188156918), (2, 594078459), (3, 396052306), (6, 198026153), (13, 91396686), (26, 45698343), (39, 30465562), (78, 15232781)]