26123344

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{9661}}^1$

素因数の和:9695

約数の個数: 30

約数和(自身を含む): 54812526

約数和(自身を除く): 28689182

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 9661, 19322, 38644, 77288, 125593, 154576, 251186, 502372, 1004744, 1632709, 2009488, 3265418, 6530836, 13061672, 26123344]

約数ペア:

[(1, 26123344), (2, 13061672), (4, 6530836), (8, 3265418), (13, 2009488), (16, 1632709), (26, 1004744), (52, 502372), (104, 251186), (169, 154576), (208, 125593), (338, 77288), (676, 38644), (1352, 19322), (2704, 9661)]