23577424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{431}}^1$

素因数の和:715

約数の個数: 40

約数和(自身を含む): 49496832

約数和(自身を除く): 25919408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 263, 431, 526, 862, 1052, 1724, 2104, 3419, 3448, 4208, 5603, 6838, 6896, 11206, 13676, 22412, 27352, 44824, 54704, 89648, 113353, 226706, 453412, 906824, 1473589, 1813648, 2947178, 5894356, 11788712, 23577424]

約数ペア:

[(1, 23577424), (2, 11788712), (4, 5894356), (8, 2947178), (13, 1813648), (16, 1473589), (26, 906824), (52, 453412), (104, 226706), (208, 113353), (263, 89648), (431, 54704), (526, 44824), (862, 27352), (1052, 22412), (1724, 13676), (2104, 11206), (3419, 6896), (3448, 6838), (4208, 5603)]