214285216

素因数分解:

$2^5\times {\mathrm{521}}^1\times {\mathrm{12853}}^1$

素因数の和:13384

約数の個数: 24

約数和(自身を含む): 422716644

約数和(自身を除く): 208431428

約数列:

[1, 2, 4, 8, 16, 32, 521, 1042, 2084, 4168, 8336, 12853, 16672, 25706, 51412, 102824, 205648, 411296, 6696413, 13392826, 26785652, 53571304, 107142608, 214285216]

約数ペア:

[(1, 214285216), (2, 107142608), (4, 53571304), (8, 26785652), (16, 13392826), (32, 6696413), (521, 411296), (1042, 205648), (2084, 102824), (4168, 51412), (8336, 25706), (12853, 16672)]