19308050168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7077731}}^1$

素因数の和:7077779

約数の個数: 32

約数和(自身を含む): 40767736320

約数和(自身を除く): 21459686152

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 7077731, 14155462, 28310924, 56621848, 77855041, 155710082, 219409661, 311420164, 438819322, 622840328, 877638644, 1755277288, 2413506271, 4827012542, 9654025084, 19308050168]

約数ペア:

[(1, 19308050168), (2, 9654025084), (4, 4827012542), (8, 2413506271), (11, 1755277288), (22, 877638644), (31, 622840328), (44, 438819322), (62, 311420164), (88, 219409661), (124, 155710082), (248, 77855041), (341, 56621848), (682, 28310924), (1364, 14155462), (2728, 7077731)]