416306956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{8005903}}^1$

素因数の和:8005920

約数の個数: 12

約数和(自身を含む): 784578592

約数和(自身を除く): 368271636

約数列:

[1, 2, 4, 13, 26, 52, 8005903, 16011806, 32023612, 104076739, 208153478, 416306956]

約数ペア:

[(1, 416306956), (2, 208153478), (4, 104076739), (13, 32023612), (26, 16011806), (52, 8005903)]