20832544128

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4931947}}^1$

素因数の和:4931975

約数の個数: 64

約数和(自身を含む): 60367043520

約数和(自身を除く): 39534499392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 4931947, 9863894, 14795841, 19727788, 29591682, 39455576, 54251417, 59183364, 78911152, 108502834, 118366728, 157822304, 162754251, 217005668, 236733456, 315644608, 325508502, 434011336, 473466912, 631289216, 651017004, 868022672, 946933824, 1302034008, 1736045344, 1893867648, 2604068016, 3472090688, 5208136032, 6944181376, 10416272064, 20832544128]

約数ペア:

[(1, 20832544128), (2, 10416272064), (3, 6944181376), (4, 5208136032), (6, 3472090688), (8, 2604068016), (11, 1893867648), (12, 1736045344), (16, 1302034008), (22, 946933824), (24, 868022672), (32, 651017004), (33, 631289216), (44, 473466912), (48, 434011336), (64, 325508502), (66, 315644608), (88, 236733456), (96, 217005668), (128, 162754251), (132, 157822304), (176, 118366728), (192, 108502834), (264, 78911152), (352, 59183364), (384, 54251417), (528, 39455576), (704, 29591682), (1056, 19727788), (1408, 14795841), (2112, 9863894), (4224, 4931947)]