19355432

素因数分解:

$2^3\times {\mathrm{479}}^1\times {\mathrm{5051}}^1$

素因数の和:5536

約数の個数: 16

約数和(自身を含む): 36374400

約数和(自身を除く): 17018968

約数列:

[1, 2, 4, 8, 479, 958, 1916, 3832, 5051, 10102, 20204, 40408, 2419429, 4838858, 9677716, 19355432]

約数ペア:

[(1, 19355432), (2, 9677716), (4, 4838858), (8, 2419429), (479, 40408), (958, 20204), (1916, 10102), (3832, 5051)]