29317228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8971}}^1$

素因数の和:9037

約数の個数: 24

約数和(自身を含む): 55267520

約数和(自身を除く): 25950292

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 8971, 17942, 35884, 170449, 340898, 385753, 681796, 771506, 1543012, 7329307, 14658614, 29317228]

約数ペア:

[(1, 29317228), (2, 14658614), (4, 7329307), (19, 1543012), (38, 771506), (43, 681796), (76, 385753), (86, 340898), (172, 170449), (817, 35884), (1634, 17942), (3268, 8971)]