47280784

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{35603}}^1$

素因数の和:35694

約数の個数: 20

約数和(自身を含む): 92712816

約数和(自身を除く): 45432032

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 35603, 71206, 142412, 284824, 569648, 2955049, 5910098, 11820196, 23640392, 47280784]

約数ペア:

[(1, 47280784), (2, 23640392), (4, 11820196), (8, 5910098), (16, 2955049), (83, 569648), (166, 284824), (332, 142412), (664, 71206), (1328, 35603)]