6646952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{63913}}^1$

素因数の和:63932

約数の個数: 16

約数和(自身を含む): 13421940

約数和(自身を除く): 6774988

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 63913, 127826, 255652, 511304, 830869, 1661738, 3323476, 6646952]

約数ペア:

[(1, 6646952), (2, 3323476), (4, 1661738), (8, 830869), (13, 511304), (26, 255652), (52, 127826), (104, 63913)]