13043008

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:311

約数の個数: 56

約数和(自身を含む): 28675584

約数和(自身を除く): 15632576

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 97, 176, 191, 194, 352, 382, 388, 704, 764, 776, 1067, 1528, 1552, 2101, 2134, 3056, 3104, 4202, 4268, 6112, 6208, 8404, 8536, 12224, 16808, 17072, 18527, 33616, 34144, 37054, 67232, 68288, 74108, 134464, 148216, 203797, 296432, 407594, 592864, 815188, 1185728, 1630376, 3260752, 6521504, 13043008]

約数ペア:

[(1, 13043008), (2, 6521504), (4, 3260752), (8, 1630376), (11, 1185728), (16, 815188), (22, 592864), (32, 407594), (44, 296432), (64, 203797), (88, 148216), (97, 134464), (176, 74108), (191, 68288), (194, 67232), (352, 37054), (382, 34144), (388, 33616), (704, 18527), (764, 17072), (776, 16808), (1067, 12224), (1528, 8536), (1552, 8404), (2101, 6208), (2134, 6112), (3056, 4268), (3104, 4202)]