28608976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3067}}^1$

素因数の和:3139

約数の個数: 40

約数和(自身を含む): 61629984

約数和(自身を除く): 33021008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 3067, 4664, 6134, 9328, 12268, 24536, 33737, 49072, 67474, 134948, 162551, 269896, 325102, 539792, 650204, 1300408, 1788061, 2600816, 3576122, 7152244, 14304488, 28608976]

約数ペア:

[(1, 28608976), (2, 14304488), (4, 7152244), (8, 3576122), (11, 2600816), (16, 1788061), (22, 1300408), (44, 650204), (53, 539792), (88, 325102), (106, 269896), (176, 162551), (212, 134948), (424, 67474), (583, 49072), (848, 33737), (1166, 24536), (2332, 12268), (3067, 9328), (4664, 6134)]