4618328

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 10278240

約数和(自身を除く): 5659912

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 367, 484, 572, 734, 968, 1144, 1468, 1573, 2936, 3146, 4037, 4771, 6292, 8074, 9542, 12584, 16148, 19084, 32296, 38168, 44407, 52481, 88814, 104962, 177628, 209924, 355256, 419848, 577291, 1154582, 2309164, 4618328]

約数ペア:

[(1, 4618328), (2, 2309164), (4, 1154582), (8, 577291), (11, 419848), (13, 355256), (22, 209924), (26, 177628), (44, 104962), (52, 88814), (88, 52481), (104, 44407), (121, 38168), (143, 32296), (242, 19084), (286, 16148), (367, 12584), (484, 9542), (572, 8074), (734, 6292), (968, 4771), (1144, 4037), (1468, 3146), (1573, 2936)]