40770834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{522703}}^1$

素因数の和:522721

約数の個数: 16

約数和(自身を含む): 87814272

約数和(自身を除く): 47043438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 522703, 1045406, 1568109, 3136218, 6795139, 13590278, 20385417, 40770834]

約数ペア:

[(1, 40770834), (2, 20385417), (3, 13590278), (6, 6795139), (13, 3136218), (26, 1568109), (39, 1045406), (78, 522703)]