28565152

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11593}}^1$

素因数の和:11621

約数の個数: 48

約数和(自身を含む): 70120512

約数和(自身を除く): 41555360

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 11593, 23186, 46372, 81151, 92744, 127523, 162302, 185488, 255046, 324604, 370976, 510092, 649208, 892661, 1020184, 1298416, 1785322, 2040368, 2596832, 3570644, 4080736, 7141288, 14282576, 28565152]

約数ペア:

[(1, 28565152), (2, 14282576), (4, 7141288), (7, 4080736), (8, 3570644), (11, 2596832), (14, 2040368), (16, 1785322), (22, 1298416), (28, 1020184), (32, 892661), (44, 649208), (56, 510092), (77, 370976), (88, 324604), (112, 255046), (154, 185488), (176, 162302), (224, 127523), (308, 92744), (352, 81151), (616, 46372), (1232, 23186), (2464, 11593)]