26245424

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{11801}}^1$

素因数の和:11948

約数の個数: 20

約数和(自身を含む): 51220680

約数和(自身を除く): 24975256

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 11801, 23602, 47204, 94408, 188816, 1640339, 3280678, 6561356, 13122712, 26245424]

約数ペア:

[(1, 26245424), (2, 13122712), (4, 6561356), (8, 3280678), (16, 1640339), (139, 188816), (278, 94408), (556, 47204), (1112, 23602), (2224, 11801)]