4018976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{9661}}^1$

素因数の和:9684

約数の個数: 24

約数和(自身を含む): 8521884

約数和(自身を除く): 4502908

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 9661, 19322, 38644, 77288, 125593, 154576, 251186, 309152, 502372, 1004744, 2009488, 4018976]

約数ペア:

[(1, 4018976), (2, 2009488), (4, 1004744), (8, 502372), (13, 309152), (16, 251186), (26, 154576), (32, 125593), (52, 77288), (104, 38644), (208, 19322), (416, 9661)]