29665936

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{13339}}^1$

素因数の和:13486

約数の個数: 20

約数和(自身を含む): 57895600

約数和(自身を除く): 28229664

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 13339, 26678, 53356, 106712, 213424, 1854121, 3708242, 7416484, 14832968, 29665936]

約数ペア:

[(1, 29665936), (2, 14832968), (4, 7416484), (8, 3708242), (16, 1854121), (139, 213424), (278, 106712), (556, 53356), (1112, 26678), (2224, 13339)]