682742008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{6564827}}^1$

素因数の和:6564846

約数の個数: 16

約数和(自身を含む): 1378613880

約数和(自身を除く): 695871872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 6564827, 13129654, 26259308, 52518616, 85342751, 170685502, 341371004, 682742008]

約数ペア:

[(1, 682742008), (2, 341371004), (4, 170685502), (8, 85342751), (13, 52518616), (26, 26259308), (52, 13129654), (104, 6564827)]