20442048

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{9679}}^1$

素因数の和:9705

約数の個数: 56

約数和(自身を含む): 59009280

約数和(自身を除く): 38567232

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, 9679, 19358, 29037, 38716, 58074, 77432, 106469, 116148, 154864, 212938, 232296, 309728, 319407, 425876, 464592, 619456, 638814, 851752, 929184, 1277628, 1703504, 1858368, 2555256, 3407008, 5110512, 6814016, 10221024, 20442048]

約数ペア:

[(1, 20442048), (2, 10221024), (3, 6814016), (4, 5110512), (6, 3407008), (8, 2555256), (11, 1858368), (12, 1703504), (16, 1277628), (22, 929184), (24, 851752), (32, 638814), (33, 619456), (44, 464592), (48, 425876), (64, 319407), (66, 309728), (88, 232296), (96, 212938), (132, 154864), (176, 116148), (192, 106469), (264, 77432), (352, 58074), (528, 38716), (704, 29037), (1056, 19358), (2112, 9679)]