20163026656

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{7591501}}^1$

素因数の和:7591594

約数の個数: 24

約数和(自身を含む): 40174228584

約数和(自身を除く): 20011201928

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 7591501, 15183002, 30366004, 60732008, 121464016, 242928032, 630094583, 1260189166, 2520378332, 5040756664, 10081513328, 20163026656]

約数ペア:

[(1, 20163026656), (2, 10081513328), (4, 5040756664), (8, 2520378332), (16, 1260189166), (32, 630094583), (83, 242928032), (166, 121464016), (332, 60732008), (664, 30366004), (1328, 15183002), (2656, 7591501)]