7118384

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4889}}^1$

素因数の和:4917

約数の個数: 40

約数和(自身を含む): 16978080

約数和(自身を除く): 9859696

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 4889, 9778, 19556, 34223, 39112, 63557, 68446, 78224, 127114, 136892, 254228, 273784, 444899, 508456, 547568, 889798, 1016912, 1779596, 3559192, 7118384]

約数ペア:

[(1, 7118384), (2, 3559192), (4, 1779596), (7, 1016912), (8, 889798), (13, 547568), (14, 508456), (16, 444899), (26, 273784), (28, 254228), (52, 136892), (56, 127114), (91, 78224), (104, 68446), (112, 63557), (182, 39112), (208, 34223), (364, 19556), (728, 9778), (1456, 4889)]