22127552

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:649

約数の個数: 56

約数和(自身を含む): 47792640

約数和(自身を除く): 25665088

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 587, 589, 608, 992, 1174, 1178, 1216, 1984, 2348, 2356, 4696, 4712, 9392, 9424, 11153, 18197, 18784, 18848, 22306, 36394, 37568, 37696, 44612, 72788, 89224, 145576, 178448, 291152, 345743, 356896, 582304, 691486, 713792, 1164608, 1382972, 2765944, 5531888, 11063776, 22127552]

約数ペア:

[(1, 22127552), (2, 11063776), (4, 5531888), (8, 2765944), (16, 1382972), (19, 1164608), (31, 713792), (32, 691486), (38, 582304), (62, 356896), (64, 345743), (76, 291152), (124, 178448), (152, 145576), (248, 89224), (304, 72788), (496, 44612), (587, 37696), (589, 37568), (608, 36394), (992, 22306), (1174, 18848), (1178, 18784), (1216, 18197), (1984, 11153), (2348, 9424), (2356, 9392), (4696, 4712)]