20173504576

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{3797723}}^1$

素因数の和:3797818

約数の個数: 28

約数和(自身を含む): 40514119632

約数和(自身を除く): 20340615056

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 3797723, 7595446, 15190892, 30381784, 60763568, 121527136, 243054272, 315211009, 630422018, 1260844036, 2521688072, 5043376144, 10086752288, 20173504576]

約数ペア:

[(1, 20173504576), (2, 10086752288), (4, 5043376144), (8, 2521688072), (16, 1260844036), (32, 630422018), (64, 315211009), (83, 243054272), (166, 121527136), (332, 60763568), (664, 30381784), (1328, 15190892), (2656, 7595446), (5312, 3797723)]