4189952

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{1259}}^1$

素因数の和:1288

約数の個数: 36

約数和(自身を含む): 9014040

約数和(自身を除く): 4824088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1259, 1664, 2518, 3328, 5036, 10072, 16367, 20144, 32734, 40288, 65468, 80576, 130936, 161152, 261872, 322304, 523744, 1047488, 2094976, 4189952]

約数ペア:

[(1, 4189952), (2, 2094976), (4, 1047488), (8, 523744), (13, 322304), (16, 261872), (26, 161152), (32, 130936), (52, 80576), (64, 65468), (104, 40288), (128, 32734), (208, 20144), (256, 16367), (416, 10072), (832, 5036), (1259, 3328), (1664, 2518)]