20132603768

素因数分解:

$2^3\times {\mathrm{337}}^2\times {\mathrm{22159}}^1$

素因数の和:22839

約数の個数: 24

約数和(自身を含む): 37862686800

約数和(自身を除く): 17730083032

約数列:

[1, 2, 4, 8, 337, 674, 1348, 2696, 22159, 44318, 88636, 113569, 177272, 227138, 454276, 908552, 7467583, 14935166, 29870332, 59740664, 2516575471, 5033150942, 10066301884, 20132603768]

約数ペア:

[(1, 20132603768), (2, 10066301884), (4, 5033150942), (8, 2516575471), (337, 59740664), (674, 29870332), (1348, 14935166), (2696, 7467583), (22159, 908552), (44318, 454276), (88636, 227138), (113569, 177272)]