1401360056

素因数分解:

$2^3\times {\mathrm{2341}}^1\times {\mathrm{74827}}^1$

素因数の和:77174

約数の個数: 16

約数和(自身を含む): 2628707640

約数和(自身を除く): 1227347584

約数列:

[1, 2, 4, 8, 2341, 4682, 9364, 18728, 74827, 149654, 299308, 598616, 175170007, 350340014, 700680028, 1401360056]

約数ペア:

[(1, 1401360056), (2, 700680028), (4, 350340014), (8, 175170007), (2341, 598616), (4682, 299308), (9364, 149654), (18728, 74827)]