814246022

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{74551}}^1$

素因数の和:74723

約数の個数: 16

約数和(自身を含む): 1259630592

約数和(自身を除く): 445384570

約数列:

[1, 2, 43, 86, 127, 254, 5461, 10922, 74551, 149102, 3205693, 6411386, 9467977, 18935954, 407123011, 814246022]

約数ペア:

[(1, 814246022), (2, 407123011), (43, 18935954), (86, 9467977), (127, 6411386), (254, 3205693), (5461, 149102), (10922, 74551)]