12553617749998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4451}}^1\times {\mathrm{108477073}}^1$

素因数の和:108481539

約数の個数: 16

約数和(自身を含む): 20283477204816

約数和(自身を除く): 7729859454818

約数列:

[1, 2, 13, 26, 4451, 8902, 57863, 115726, 108477073, 216954146, 1410201949, 2820403898, 482831451923, 965662903846, 6276808874999, 12553617749998]

約数ペア:

[(1, 12553617749998), (2, 6276808874999), (13, 965662903846), (26, 482831451923), (4451, 2820403898), (8902, 1410201949), (57863, 216954146), (115726, 108477073)]