10257256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 20520000

約数和(自身を除く): 10262744

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 199, 379, 398, 758, 796, 1516, 1592, 3032, 3383, 6443, 6766, 12886, 13532, 25772, 27064, 51544, 75421, 150842, 301684, 603368, 1282157, 2564314, 5128628, 10257256]

約数ペア:

[(1, 10257256), (2, 5128628), (4, 2564314), (8, 1282157), (17, 603368), (34, 301684), (68, 150842), (136, 75421), (199, 51544), (379, 27064), (398, 25772), (758, 13532), (796, 12886), (1516, 6766), (1592, 6443), (3032, 3383)]