19461217292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6229583}}^1$

素因数の和:6229669

約数の個数: 24

約数和(自身を含む): 37676524032

約数和(自身を除く): 18215306740

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 6229583, 12459166, 24918332, 68525413, 137050826, 274101652, 442300393, 884600786, 1769201572, 4865304323, 9730608646, 19461217292]

約数ペア:

[(1, 19461217292), (2, 9730608646), (4, 4865304323), (11, 1769201572), (22, 884600786), (44, 442300393), (71, 274101652), (142, 137050826), (284, 68525413), (781, 24918332), (1562, 12459166), (3124, 6229583)]