31692414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{406313}}^1$

素因数の和:406331

約数の個数: 16

約数和(自身を含む): 68260752

約数和(自身を除く): 36568338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 406313, 812626, 1218939, 2437878, 5282069, 10564138, 15846207, 31692414]

約数ペア:

[(1, 31692414), (2, 15846207), (3, 10564138), (6, 5282069), (13, 2437878), (26, 1218939), (39, 812626), (78, 406313)]