20138136492

素因数分解:

$2^2\times 3^1\times {\mathrm{11689}}^1\times {\mathrm{143569}}^1$

素因数の和:155265

約数の個数: 24

約数和(自身を含む): 46993332400

約数和(自身を除く): 26855195908

約数列:

[1, 2, 3, 4, 6, 12, 11689, 23378, 35067, 46756, 70134, 140268, 143569, 287138, 430707, 574276, 861414, 1722828, 1678178041, 3356356082, 5034534123, 6712712164, 10069068246, 20138136492]

約数ペア:

[(1, 20138136492), (2, 10069068246), (3, 6712712164), (4, 5034534123), (6, 3356356082), (12, 1678178041), (11689, 1722828), (23378, 861414), (35067, 574276), (46756, 430707), (70134, 287138), (140268, 143569)]