172360012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1471}}^1\times {\mathrm{2663}}^1$

素因数の和:4149

約数の個数: 24

約数和(自身を含む): 329398272

約数和(自身を除く): 157038260

約数列:

[1, 2, 4, 11, 22, 44, 1471, 2663, 2942, 5326, 5884, 10652, 16181, 29293, 32362, 58586, 64724, 117172, 3917273, 7834546, 15669092, 43090003, 86180006, 172360012]

約数ペア:

[(1, 172360012), (2, 86180006), (4, 43090003), (11, 15669092), (22, 7834546), (44, 3917273), (1471, 117172), (2663, 64724), (2942, 58586), (5326, 32362), (5884, 29293), (10652, 16181)]