1005432844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1051}}^1\times {\mathrm{18397}}^1$

素因数の和:19465

約数の個数: 24

約数和(自身を含む): 1896760208

約数和(自身を除く): 891327364

約数列:

[1, 2, 4, 13, 26, 52, 1051, 2102, 4204, 13663, 18397, 27326, 36794, 54652, 73588, 239161, 478322, 956644, 19335247, 38670494, 77340988, 251358211, 502716422, 1005432844]

約数ペア:

[(1, 1005432844), (2, 502716422), (4, 251358211), (13, 77340988), (26, 38670494), (52, 19335247), (1051, 956644), (2102, 478322), (4204, 239161), (13663, 73588), (18397, 54652), (27326, 36794)]