537326686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1\times {\mathrm{9931}}^1$

素因数の和:12027

約数の個数: 16

約数和(自身を含む): 868493808

約数和(自身を除く): 331167122

約数列:

[1, 2, 13, 26, 2081, 4162, 9931, 19862, 27053, 54106, 129103, 258206, 20666411, 41332822, 268663343, 537326686]

約数ペア:

[(1, 537326686), (2, 268663343), (13, 41332822), (26, 20666411), (2081, 258206), (4162, 129103), (9931, 54106), (19862, 27053)]