19830336

素因数分解:

$2^6\times 3^1\times {\mathrm{179}}^1\times {\mathrm{577}}^1$

素因数の和:771

約数の個数: 56

約数和(自身を含む): 52852320

約数和(自身を除く): 33021984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 179, 192, 358, 537, 577, 716, 1074, 1154, 1432, 1731, 2148, 2308, 2864, 3462, 4296, 4616, 5728, 6924, 8592, 9232, 11456, 13848, 17184, 18464, 27696, 34368, 36928, 55392, 103283, 110784, 206566, 309849, 413132, 619698, 826264, 1239396, 1652528, 2478792, 3305056, 4957584, 6610112, 9915168, 19830336]

約数ペア:

[(1, 19830336), (2, 9915168), (3, 6610112), (4, 4957584), (6, 3305056), (8, 2478792), (12, 1652528), (16, 1239396), (24, 826264), (32, 619698), (48, 413132), (64, 309849), (96, 206566), (179, 110784), (192, 103283), (358, 55392), (537, 36928), (577, 34368), (716, 27696), (1074, 18464), (1154, 17184), (1432, 13848), (1731, 11456), (2148, 9232), (2308, 8592), (2864, 6924), (3462, 5728), (4296, 4616)]