4909806

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 11754288

約数和(自身を除く): 6844482

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 137, 181, 198, 274, 362, 411, 543, 822, 1086, 1233, 1507, 1629, 1991, 2466, 3014, 3258, 3982, 4521, 5973, 9042, 11946, 13563, 17919, 24797, 27126, 35838, 49594, 74391, 148782, 223173, 272767, 446346, 545534, 818301, 1636602, 2454903, 4909806]

約数ペア:

[(1, 4909806), (2, 2454903), (3, 1636602), (6, 818301), (9, 545534), (11, 446346), (18, 272767), (22, 223173), (33, 148782), (66, 74391), (99, 49594), (137, 35838), (181, 27126), (198, 24797), (274, 17919), (362, 13563), (411, 11946), (543, 9042), (822, 5973), (1086, 4521), (1233, 3982), (1507, 3258), (1629, 3014), (1991, 2466)]