9867848

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 19131960

約数和(自身を除く): 9264112

約数列:

[1, 2, 4, 8, 61, 73, 122, 146, 244, 277, 292, 488, 554, 584, 1108, 2216, 4453, 8906, 16897, 17812, 20221, 33794, 35624, 40442, 67588, 80884, 135176, 161768, 1233481, 2466962, 4933924, 9867848]

約数ペア:

[(1, 9867848), (2, 4933924), (4, 2466962), (8, 1233481), (61, 161768), (73, 135176), (122, 80884), (146, 67588), (244, 40442), (277, 35624), (292, 33794), (488, 20221), (554, 17812), (584, 16897), (1108, 8906), (2216, 4453)]