26905088

素因数分解:

$2^9\times 7^1\times {\mathrm{7507}}^1$

素因数の和:7532

約数の個数: 40

約数和(自身を含む): 61445472

約数和(自身を除く): 34540384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 7507, 15014, 30028, 52549, 60056, 105098, 120112, 210196, 240224, 420392, 480448, 840784, 960896, 1681568, 1921792, 3363136, 3843584, 6726272, 13452544, 26905088]

約数ペア:

[(1, 26905088), (2, 13452544), (4, 6726272), (7, 3843584), (8, 3363136), (14, 1921792), (16, 1681568), (28, 960896), (32, 840784), (56, 480448), (64, 420392), (112, 240224), (128, 210196), (224, 120112), (256, 105098), (448, 60056), (512, 52549), (896, 30028), (1792, 15014), (3584, 7507)]