138832268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1373}}^1\times {\mathrm{1487}}^1$

素因数の和:2881

約数の個数: 24

約数和(自身を含む): 257608512

約数和(自身を除く): 118776244

約数列:

[1, 2, 4, 17, 34, 68, 1373, 1487, 2746, 2974, 5492, 5948, 23341, 25279, 46682, 50558, 93364, 101116, 2041651, 4083302, 8166604, 34708067, 69416134, 138832268]

約数ペア:

[(1, 138832268), (2, 69416134), (4, 34708067), (17, 8166604), (34, 4083302), (68, 2041651), (1373, 101116), (1487, 93364), (2746, 50558), (2974, 46682), (5492, 25279), (5948, 23341)]