65474032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{314779}}^1$

素因数の和:314800

約数の個数: 20

約数和(自身を含む): 136614520

約数和(自身を除く): 71140488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 314779, 629558, 1259116, 2518232, 4092127, 5036464, 8184254, 16368508, 32737016, 65474032]

約数ペア:

[(1, 65474032), (2, 32737016), (4, 16368508), (8, 8184254), (13, 5036464), (16, 4092127), (26, 2518232), (52, 1259116), (104, 629558), (208, 314779)]