86480324

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{162557}}^1$

素因数の和:162587

約数の個数: 24

約数和(自身を含む): 182064960

約数和(自身を除く): 95584636

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 162557, 325114, 650228, 1137899, 2275798, 3088583, 4551596, 6177166, 12354332, 21620081, 43240162, 86480324]

約数ペア:

[(1, 86480324), (2, 43240162), (4, 21620081), (7, 12354332), (14, 6177166), (19, 4551596), (28, 3088583), (38, 2275798), (76, 1137899), (133, 650228), (266, 325114), (532, 162557)]