26896492

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3347}}^1$

素因数の和:3406

約数の個数: 36

約数和(自身を含む): 56105784

約数和(自身を除く): 29209292

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 3347, 4018, 6694, 8036, 13388, 23429, 46858, 93716, 137227, 164003, 274454, 328006, 548908, 656012, 960589, 1921178, 3842356, 6724123, 13448246, 26896492]

約数ペア:

[(1, 26896492), (2, 13448246), (4, 6724123), (7, 3842356), (14, 1921178), (28, 960589), (41, 656012), (49, 548908), (82, 328006), (98, 274454), (164, 164003), (196, 137227), (287, 93716), (574, 46858), (1148, 23429), (2009, 13388), (3347, 8036), (4018, 6694)]