135595684

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{112621}}^1$

素因数の和:112675

約数の個数: 24

約数和(自身を含む): 277500608

約数和(自身を除く): 141904924

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 112621, 225242, 450484, 788347, 1576694, 3153388, 4842703, 9685406, 19370812, 33898921, 67797842, 135595684]

約数ペア:

[(1, 135595684), (2, 67797842), (4, 33898921), (7, 19370812), (14, 9685406), (28, 4842703), (43, 3153388), (86, 1576694), (172, 788347), (301, 450484), (602, 225242), (1204, 112621)]