11161638

素因数分解:

$2^1\times 3^4\times {\mathrm{68899}}^1$

素因数の和:68913

約数の個数: 20

約数和(自身を含む): 25010700

約数和(自身を除く): 13849062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 68899, 137798, 206697, 413394, 620091, 1240182, 1860273, 3720546, 5580819, 11161638]

約数ペア:

[(1, 11161638), (2, 5580819), (3, 3720546), (6, 1860273), (9, 1240182), (18, 620091), (27, 413394), (54, 206697), (81, 137798), (162, 68899)]