1352783236

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{3547}}^1$

素因数の和:3868

約数の個数: 48

約数和(自身を含む): 2768121216

約数和(自身を除く): 1415337980

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 257, 371, 514, 742, 1028, 1484, 1799, 3547, 3598, 7094, 7196, 13621, 14188, 24829, 27242, 49658, 54484, 95347, 99316, 187991, 190694, 375982, 381388, 751964, 911579, 1315937, 1823158, 2631874, 3646316, 5263748, 6381053, 12762106, 25524212, 48313687, 96627374, 193254748, 338195809, 676391618, 1352783236]

約数ペア:

[(1, 1352783236), (2, 676391618), (4, 338195809), (7, 193254748), (14, 96627374), (28, 48313687), (53, 25524212), (106, 12762106), (212, 6381053), (257, 5263748), (371, 3646316), (514, 2631874), (742, 1823158), (1028, 1315937), (1484, 911579), (1799, 751964), (3547, 381388), (3598, 375982), (7094, 190694), (7196, 187991), (13621, 99316), (14188, 95347), (24829, 54484), (27242, 49658)]