42894124

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{117841}}^1$

素因数の和:117865

約数の個数: 24

約数和(自身を含む): 92388128

約数和(自身を除く): 49494004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 117841, 235682, 471364, 824887, 1531933, 1649774, 3063866, 3299548, 6127732, 10723531, 21447062, 42894124]

約数ペア:

[(1, 42894124), (2, 21447062), (4, 10723531), (7, 6127732), (13, 3299548), (14, 3063866), (26, 1649774), (28, 1531933), (52, 824887), (91, 471364), (182, 235682), (364, 117841)]