27069910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{386713}}^1$

素因数の和:386727

約数の個数: 16

約数和(自身を含む): 55686816

約数和(自身を除く): 28616906

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 386713, 773426, 1933565, 2706991, 3867130, 5413982, 13534955, 27069910]

約数ペア:

[(1, 27069910), (2, 13534955), (5, 5413982), (7, 3867130), (10, 2706991), (14, 1933565), (35, 773426), (70, 386713)]