8318024

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 18489660

約数和(自身を除く): 10171636

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 661, 968, 1144, 1322, 1573, 2644, 3146, 5288, 6292, 7271, 8593, 12584, 14542, 17186, 29084, 34372, 58168, 68744, 79981, 94523, 159962, 189046, 319924, 378092, 639848, 756184, 1039753, 2079506, 4159012, 8318024]

約数ペア:

[(1, 8318024), (2, 4159012), (4, 2079506), (8, 1039753), (11, 756184), (13, 639848), (22, 378092), (26, 319924), (44, 189046), (52, 159962), (88, 94523), (104, 79981), (121, 68744), (143, 58168), (242, 34372), (286, 29084), (484, 17186), (572, 14542), (661, 12584), (968, 8593), (1144, 7271), (1322, 6292), (1573, 5288), (2644, 3146)]