13255628

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1$

素因数の和:793

約数の個数: 24

約数和(自身を含む): 23983344

約数和(自身を除く): 10727716

約数列:

[1, 2, 4, 41, 82, 131, 164, 262, 524, 617, 1234, 2468, 5371, 10742, 21484, 25297, 50594, 80827, 101188, 161654, 323308, 3313907, 6627814, 13255628]

約数ペア:

[(1, 13255628), (2, 6627814), (4, 3313907), (41, 323308), (82, 161654), (131, 101188), (164, 80827), (262, 50594), (524, 25297), (617, 21484), (1234, 10742), (2468, 5371)]