20170188704

素因数分解:

$2^5\times {\mathrm{337}}^1\times {\mathrm{1870381}}^1$

素因数の和:1870728

約数の個数: 24

約数和(自身を含む): 39827914308

約数和(自身を除く): 19657725604

約数列:

[1, 2, 4, 8, 16, 32, 337, 674, 1348, 2696, 5392, 10784, 1870381, 3740762, 7481524, 14963048, 29926096, 59852192, 630318397, 1260636794, 2521273588, 5042547176, 10085094352, 20170188704]

約数ペア:

[(1, 20170188704), (2, 10085094352), (4, 5042547176), (8, 2521273588), (16, 1260636794), (32, 630318397), (337, 59852192), (674, 29926096), (1348, 14963048), (2696, 7481524), (5392, 3740762), (10784, 1870381)]