19550784

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{9257}}^1$

素因数の和:9283

約数の個数: 56

約数和(自身を含む): 56436768

約数和(自身を除く): 36885984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 9257, 18514, 27771, 37028, 55542, 74056, 101827, 111084, 148112, 203654, 222168, 296224, 305481, 407308, 444336, 592448, 610962, 814616, 888672, 1221924, 1629232, 1777344, 2443848, 3258464, 4887696, 6516928, 9775392, 19550784]

約数ペア:

[(1, 19550784), (2, 9775392), (3, 6516928), (4, 4887696), (6, 3258464), (8, 2443848), (11, 1777344), (12, 1629232), (16, 1221924), (22, 888672), (24, 814616), (32, 610962), (33, 592448), (44, 444336), (48, 407308), (64, 305481), (66, 296224), (88, 222168), (96, 203654), (132, 148112), (176, 111084), (192, 101827), (264, 74056), (352, 55542), (528, 37028), (704, 27771), (1056, 18514), (2112, 9257)]